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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 |
| 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 |
| 4905743 |
Faucet for filling maple syrup jugs and the like |
Mar. 6, 1990 |
| 4905742 |
Pneumatic safety circuit for air inflation devices |
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 |
| 4895195 |
Apparatus for volumetric dosing of a fragile bulk material |
Jan. 23, 1990 |
| 4895194 |
Container for liquid dispenser with automatic shut off |
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 |
| 4870854 |
Method of calibrating an apparatus for detecting the fill level in a fiber storing device |
Oct. 3, 1989 |
| 4871000 |
Method and apparatus for the continuous measurement of the depth of a radioactive glass melt flowing into a container |
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 |
| 4856564 |
Indicator assembly |
Aug. 15, 1989 |
| 4850213 |
Filling level measuring device for measuring the filling level of explosive or aggressive media in a container |
Jul. 25, 1989 |
| 4850403 |
Funnel with indicator showing filled condition of serviced container |
Jul. 25, 1989 |
| 4851155 |
Solidification processing apparatus for radioactive waste materials |
Jul. 25, 1989 |
| 4832093 |
Automatic container filling apparatus |
May. 23, 1989 |
| 4805672 |
Automatic precision liquid loading control method |
Feb. 21, 1989 |
| 4806902 |
Fluid level monitor and filler assembly |
Feb. 21, 1989 |
| 4804024 |
Apparatus for filling containers with a flowable medium |
Feb. 14, 1989 |
| 4796782 |
Ink monitor system |
Jan. 10, 1989 |
| 4789014 |
Automated system for adding multiple fluids to a single container |
Dec. 6, 1988 |
| 4788861 |
Apparatus and circuit for monitoring the ink supply and ink printer devices |
Dec. 6, 1988 |
| 4787407 |
Method and apparatus for the detection of the fluid level in a tank being filled |
Nov. 29, 1988 |
| 4780861 |
Automatic control system for filling beverage containers |
Oct. 25, 1988 |
| 4776631 |
Self-contained RV sanitary systems |
Oct. 11, 1988 |
| 4765383 |
Motor vehicle wheel with individually selectable twin pneumatic tires |
Aug. 23, 1988 |
| 4753277 |
Beverage dispenser for filling cups with automatic level responsive shut-off of dispensing |
Jun. 28, 1988 |
| 4744395 |
Device for detecting the filling level of a liquid in a container |
May. 17, 1988 |
| 4742857 |
Tire pressure sensor and air supply to maintain desired tire pressure |
May. 10, 1988 |
| 4738285 |
Beverage dispenser for cups and pitchers with manual start and automatic shut off |
Apr. 19, 1988 |
| 4737801 |
Ink supply device and an ink jet recording apparatus having the ink supply device |
Apr. 12, 1988 |
| 4736780 |
Solder feeding system |
Apr. 12, 1988 |
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