| Patent Number |
Title Of Patent |
Date Issued |
| RE30962 |
Insulated trays for food or the like |
June 8, 1982 |
| An insulated tray for holding and serving food or the like, either directly on the tray or in receptacles supported on the tray. One embodiment comprises upper and lower cover members made of thin impervious material, preferably plastic sheet material, the space between said cover member |
| RE30768 |
Vacuum insulated bottle |
October 13, 1981 |
| A vacuum insulated bottle utilizing a wide opening vacuum filler is disclosed. A thin walled liner is disposed in the interior of the filler and extends upwardly therefrom to form a narrow mouth opening to the lined interior for providing the pouring and thermal insulating characteristic |
| D267767 |
Tray |
February 1, 1983 |
|
| D267766 |
Tray |
February 1, 1983 |
|
| D259012 |
Dispensing insulated jug |
April 28, 1981 |
|
| D252604 |
Beverage server |
August 14, 1979 |
|
| D249991 |
Wall mounted modular tray |
October 24, 1978 |
|
| D248806 |
Wall mounted modular tray |
August 8, 1978 |
|
| D248805 |
Wall mounted modular tray |
August 8, 1978 |
|
| D243943 |
Container for bicycles |
April 5, 1977 |
|
| 5312013 |
Beverage container construction |
May 17, 1994 |
| A beverage container for use in a holder having an outer wall and an inner wall which form a space therebetween for receiving the base of the beverage container. The base of the beverage container includes a substantially vertical surface disposed inwardly from the container outer su |
| 4843977 |
Shelf having selectable orientations |
July 4, 1989 |
| A shelf adapted to be easily mounted to or removed from a vertical surface by a bracket has a generally L-shaped cross section defining a horizontal base portion and a vertical leg portion. A first mounting element is disposed on the leg portion adjacent the juncture of the leg portion a |
| 4344548 |
Pump dispensers for containers |
August 17, 1982 |
| Pump dispensers dispense liquids from the interior of a container without the need for removing the top. The pump dispenser employs a manually operated disk to which a diaphragm is attached to force air from an air chamber into the container interior where it displaces the liquid content |
| 4320856 |
Spherical vacuum insulated container |
March 23, 1982 |
| This spherical insulated container is constructed from a pair of concentric spheres between which is formed a chamber. Communication of liquids to be thermally insulated within the interior sphere is provided by adjacent openings in each sphere defining a mouth area. Either a thermally |
| 4293071 |
Slant stacking tray system |
October 6, 1981 |
| Trays for holding prepared food are provided with an element extending from the upper surface of each tray which engages the lower surface of another tray in a stack and are dimensioned so that the bottom of each tray when in the stack is at an angle to the horizontal. |
| 4285391 |
Electrical system for food service devices |
August 25, 1981 |
| A food service device including a food-carrying cart which can be stored inside a refrigerator is provided with elements for heating the food before meals are served. The electrical system is comprised of switching devices which actuate the heating elements depending upon the presence an |
| 4251252 |
Method for making vacuum insulated container |
February 17, 1981 |
| A vacuum insulated container is constituted by a double-walled receptacle wherein the space between the walls is substantially evacuated to provide vacuum insulation. The outer wall is provided with an opening therein which is used during manufacture to provide access to the space betwee |
| 4220462 |
Apparatus for making a vacuum insulated container |
September 2, 1980 |
| A vacuum insulated container is constituted by a double-walled receptacle wherein the space between the walls is substantially evacuated to provide vacuum insulation. The outer wall is provided with an opening therein which is used during manufacture to provide access to the space betwee |
| 4200199 |
Vacuum bottle construction |
April 29, 1980 |
| A vacuum bottle construction as disclosed in which the vacuum filter is formed from a pair of concentric thin wall metal cylinders. The cylinders are formed of a thin metallic material, such as mild steel, which in and of itself is so thin as to be unable to withstand the pressure di |
| 4184601 |
Microwave safe vacuum insulated containers and method of manufacture |
January 22, 1980 |
| Vacuum insulated containers are disclosed in which the usual metallic coating applied to the vacuum filler is omitted. In its place an electrically nonconducting, nonadsorbent granular material, such as finely divided silica, is employed in the annular, evacuated space to reduce infr |
| 4160570 |
Wall mounted modules for packaging, merchandising and storage |
July 10, 1979 |
| Modular units for packaging articles to be sold in stores, used to display the articles for sale and which may then be used for storage and easy accessibility in use of the articles by purchasers. The modules are formed of two relatively thin plastic pieces. The pieces are joined togethe |
| 4138027 |
Vacuum bottle construction |
February 6, 1979 |
| A vacuum bottle construction is disclosed in which the vacuum filler is formed from a pair of concentric thin wall metal cylinders. The cylinders are formed of a thin metallic material, such as mild steel, which is unable to withstand the pressure differential of atmospheric pressure on |
| 4131203 |
Wall mounted modular units |
December 26, 1978 |
| Modular units for mounting on vertical surfaces such as walls are provided which are mounted by engaging a tongue in the upwardly opening channel of the elongated bar, which bar extends into a recess provided in the units. |
| 4126775 |
Heated food service system |
November 21, 1978 |
| A food service system for institutional or other use is provided by a stack of insulated trays and a cart. In one embodiment the cart includes a heating and/or cooling source with an outlet and a return. The trays are provided with openings to permit the passage of heated or cooled air f |
| 4113147 |
Vacuum bottle with air pump to pressurized bottle to effect dispensing |
September 12, 1978 |
| A vacuum bottle includes a pump dispenser for dispensing liquids from the temperature insulating interior without the need for removing the top or pouring. The pump dispenser employs a manually operated disk to pump air from a diaphragm into the bottle interior where it forces the liquid |
| 4052589 |
Heated food service system |
October 4, 1977 |
| A food service system for institutional or other use is provided by a stack of insulated trays and a cart. In one embodiment the cart includes a heating and/or cooling source with an outlet and a return. The trays are provided with openings to permit the passage of heated or cooled air f |
| 4050442 |
Emergency mantle lamp for a gas stove |
September 27, 1977 |
| An emergency mantle lamp is disclosed for use with a gas stove. The mantle lamp is adapted to be placed over a gas burner on a stove top. When the gas is turned on a perforated conical base conducts the flame upwardly to a formed mantle surrounded by a glass chimney. The mantle heated by |
| 4032152 |
Board game |
June 28, 1977 |
| Equipment for playing a board game is disclosed. The equipment includes a modified checkerboard having a plurality of apertures therein, two sets of courier pegs adapted to move on the checkerboard and fit into the apertures, and a pair of key markers dimensioned to fit over the courier |
| 4006835 |
Convertible stopper for a wide mouth thermos |
February 8, 1977 |
| A thermos bottle utilizing a wide opening vacuum filler is disclosed. The thermos is provided with a compound stopper removably engaging the thermos for converting the wide mouth thermos to a narrow mouth configuration. |
| 3989253 |
Game board apparatus |
November 2, 1976 |
| A game board apparatus is disclosed for playing a variant of the game of checkers. The game board is similar to a checkerboard, having alternating light and dark colored squares or alternatively, plain and textured squares. Unlike checkers, however, the two center rows of the game board |
| 3966442 |
Odor masking and filtering ashtray |
June 29, 1976 |
| An odor masking ashtray is constituted by an ashtray provided with openings in its side for the insertion of cigars, cigarettes and pipes serving as a base supporting a housing in which is mounted a fan positioned between two filters so that smoke and other objectionable odors may be dra |
| 3961720 |
Vacuum insulated container |
June 8, 1976 |
| A vacuum insulated container is produced by sealing the ends of a pair of hollow concentric tubular members. Air is then evacuated from the enclosed space between the members to obtain a vacuum insulating sleeve. An insulated base seals one end of the sleeve while a liner is provided in |
| 3949876 |
Articles for beverage service |
April 13, 1976 |
| Apparatus for serving beverages comprises a thermally insulated tray having depressions on its upper surface for receiving the bottoms of insulated tumblers or mugs. A similar tray rests on top of the tumblers with the tops of the tumblers received in recesses formed in the bottom surfac |
