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Class Information
Number: 141/95
Name: Fluent material handling, with receiver or receiver coacting means > With signal, indicator, recorder, inspection means or exhibitor > Level or pressure in receiver
Description: Apparatus in which the information conveyed is in connection with the level or pressure of the receiver contents.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5115574 |
Method and apparatus for measuring rise in height of a liquid column |
May. 26, 1992 |
| 5105661 |
Method of detecting a level of liquid in a moving cylindrical body |
Apr. 21, 1992 |
| 5076332 |
Arch geometry to eliminate tubing influence on load cell accuracy |
Dec. 31, 1991 |
| 5074343 |
Filler for small tanks or the like |
Dec. 24, 1991 |
| 5063977 |
Beverage receptacle tray for extra-large receptacles |
Nov. 12, 1991 |
| 5062458 |
Annular vessel for receivng radioactive solutions containing solids |
Nov. 5, 1991 |
| 5056568 |
Automated system for adding multiple fluids to a single container |
Oct. 15, 1991 |
| 5045286 |
Device for aspirating a fixed quantity of liquid |
Sep. 3, 1991 |
| 5036892 |
Automatic control system for filling beverage containers |
Aug. 6, 1991 |
| 5027871 |
LPG tank control valve system |
Jul. 2, 1991 |
| 5016686 |
Method and apparatus for loading particulate materials |
May. 21, 1991 |
| 5007466 |
Method and apparatus for filling ice cream containers |
Apr. 16, 1991 |
| 5005615 |
Safety tank apparatus for liquid storage |
Apr. 9, 1991 |
| 4997013 |
Liquid fill level indicator |
Mar. 5, 1991 |
| 4991632 |
Method of gently packing a product |
Feb. 12, 1991 |
| 4976297 |
Funnel having improved liquid fill level indicator |
Dec. 11, 1990 |
| 4974643 |
Method of and apparatus for dispensing beverage into a tilted receptacle with automatic level responsive shut off |
Dec. 4, 1990 |
| 4972883 |
Method and apparatus for dispensing beverage with automatic shut-off in response to a probe sensed beverage level |
Nov. 27, 1990 |
| RE33435 |
Ultrasound level detector |
Nov. 13, 1990 |
| 4969493 |
Supplementary tire inflator |
Nov. 13, 1990 |
| 4969320 |
A grass level checker for a grass catcher |
Nov. 13, 1990 |
| 4967813 |
Bottle filling machine and filling head therefor |
Nov. 6, 1990 |
| 4966207 |
Disposable chemical container |
Oct. 30, 1990 |
| 4961456 |
Automatic control system for filling beverage containers |
Oct. 9, 1990 |
| 4958665 |
Apparatus for adjusting level of liquid to be filled into packaging tube |
Sep. 25, 1990 |
| 4957147 |
Container filling apparatus |
Sep. 18, 1990 |
| 4952371 |
Volatile liquid catalyst handling system including distibution cabinet |
Aug. 28, 1990 |
| 4944332 |
Beverage dispenser for filling cups and extra-large receptacles with automatic dispensing shut off |
Jul. 31, 1990 |
| 4944335 |
Automatic control system for filling beverage containers |
Jul. 31, 1990 |
| 4944336 |
Automatic control system for filling beverage containers |
Jul. 31, 1990 |
| 4941520 |
Formulating pasty materials |
Jul. 17, 1990 |
| 4921132 |
Ink motor system |
May. 1, 1990 |
| 4917155 |
Ultrasound level detector and container counter |
Apr. 17, 1990 |
| 4915145 |
Monitoring system for the filling of containers |
Apr. 10, 1990 |
| 4912976 |
Liquid level sensing apparatus |
Apr. 3, 1990 |
| 4905742 |
Pneumatic safety circuit for air inflation devices |
Mar. 6, 1990 |
| 4905743 |
Faucet for filling maple syrup jugs and the like |
Mar. 6, 1990 |
| 4901776 |
Funnel with fill indicator |
Feb. 20, 1990 |
| 4898303 |
Cup-type drink merchandiser with bag-in-box product supply system |
Feb. 6, 1990 |
| 4895194 |
Container for liquid dispenser with automatic shut off |
Jan. 23, 1990 |
| 4895195 |
Apparatus for volumetric dosing of a fragile bulk material |
Jan. 23, 1990 |
| 4890774 |
Beverage dispensing system |
Jan. 2, 1990 |
| 4890651 |
Ultrasonic automatic cup filling method operating adjacent valves on different A.C. half cycles |
Jan. 2, 1990 |
| 4887411 |
Apparatus for filling bags or pouches with a perfusion liquid |
Dec. 19, 1989 |
| 4881487 |
Fluid level sensing method and apparatus |
Nov. 21, 1989 |
| 4878333 |
Filler line monitoring system with autosynchronization |
Nov. 7, 1989 |
| 4872489 |
Process of providing in a liquid-containing liquid friction coupling an air-filled space having a predetermined volume |
Oct. 10, 1989 |
| 4871000 |
Method and apparatus for the continuous measurement of the depth of a radioactive glass melt flowing into a container |
Oct. 3, 1989 |
| 4870854 |
Method of calibrating an apparatus for detecting the fill level in a fiber storing device |
Oct. 3, 1989 |
| 4865089 |
Apparatus and method for volumetrically metering a food chunk/liquid mixture in a predetermined ratio of food chunks to liquid |
Sep. 12, 1989 |
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