Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 5/924
Name: Beds > Cardboard containing
Description: A collection of document disclosing the use of cardboard as the material of construction of at least a portion of a device.










Patents under this class:

Patent Number Title Of Patent Date Issued
8091161 Variable spring surface deck and foundation having variable spring surface deck Jan. 10, 2012
7346948 Basic bed lounge Mar. 25, 2008
6973686 Corrugated cardboard crib Dec. 13, 2005
5728478 Display mattresses and box springs Mar. 17, 1998
5581828 Air flotation insert for wooden waterbed frame Dec. 10, 1996
5305754 Head immobilization device Apr. 26, 1994
5231714 Mattress foundation and support Aug. 3, 1993
5133098 Inflatable baby support pillow Jul. 28, 1992
5115524 Folding crib mode from cardboard material May. 26, 1992
5038426 Portable bassinet Aug. 13, 1991
4964418 Collapsible cervical immobilization device Oct. 23, 1990
4934004 Energy absorbing infant carrier for use in vehicles Jun. 19, 1990
4926512 Folding paperboard beach chair May. 22, 1990
4783865 Infant nestling barrier Nov. 15, 1988
4765006 Enclosure for converting a bed into a play area Aug. 23, 1988
4712258 Baby changing mat Dec. 15, 1987
4696071 Deck for supporting a floatation sleep system bladder Sep. 29, 1987
4584729 Disposable full spinal immobilization backboard Apr. 29, 1986
4536433 Slip resistant absorbent pad Aug. 20, 1985
4473913 Therapeutic support cushion Oct. 2, 1984
4447922 Pillow apparatus May. 15, 1984
4347633 Patient treating mattress Sep. 7, 1982
4329747 Support pad May. 18, 1982
4276667 Device for holding bed clothes in position Jul. 7, 1981
4253206 Body support for a casket Mar. 3, 1981
4250580 Travel crib Feb. 17, 1981
4227271 Foot supporting strap for hospital bed Oct. 14, 1980
4193150 Elevated mattress Mar. 18, 1980
4164798 Seat cushion Aug. 21, 1979
4139918 Lightweight, disposable transportation casket Feb. 20, 1979
4128907 Mattress foundation apparatus Dec. 12, 1978
4109887 Waterbed retainer cap Aug. 29, 1978
3967331 Springless bed spring Jul. 6, 1976











 
 
  Recently Added Patents
Lighting fixture
Printing apparatus having extendable functionality and method thereof
Analog-to-digital converter control using signal objects
Reliable event broadcaster with multiplexing and bandwidth control functions
Compositions substantially free of sodium chloride and methods for the storage of red blood cells
Magnetic resonance imaging apparatus
Asynchronous line interface rate adaptation to the physical layer with synchronous lines at the connection layer
  Randomly Featured Patents
Omnidirectional lenticular and barrier-grid image displays and methods for making them
Phase adjusting apparatus and a cam shaft phase adjusting apparatus for an internal combustion engine
Sound signal generator testing apparatus
Multi-port phase change random access memory cell and multi-port phase change random access memory device including the same
Semiconductor nonvolatile storage device
Noise eliminator
Apparatus for incorporating components and filling liquid for liquid-sealed vibration-proof mount
Bi-polar rechargeable electrochemical battery
Actuation mechanism for a power tool
Weather shield for infant's seat