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Class Information
Number: 222/28
Name: Dispensing > With recorder, register, indicator, signal or exhibitor > Plural > With common operating means
Description: Dispensers having a common operating factor for two or more information devices, so that they operate simultaneously or proportionately. Volume and cost registers are included.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7191917 |
Metering device and method for operating such |
Mar. 20, 2007 |
| 7003406 |
Method, apparatus, and system for monitoring amount of liquid poured from liquid containers |
Feb. 21, 2006 |
| 6504481 |
Service transaction monitoring system, method, and device |
Jan. 7, 2003 |
| 6409046 |
Methods of dispensing liquids from pouring heads |
Jun. 25, 2002 |
| 6234168 |
Dosimeter |
May. 22, 2001 |
| 6036055 |
Wireless liquid portion and inventory control system |
Mar. 14, 2000 |
| 6019146 |
Fuel nozzle dispenser using ultrasonic metering |
Feb. 1, 2000 |
| 5954102 |
Suspended type fueling system |
Sep. 21, 1999 |
| 5602745 |
Fuel dispenser electronics design |
Feb. 11, 1997 |
| 5255819 |
Method and apparatus for manual dispensing from discrete vessels with electronic system control and dispensing data generation on each vessel, data transmission by radio or interrogator, and r |
Oct. 26, 1993 |
| 5163586 |
Automotive fuel additive dispensing and blending system |
Nov. 17, 1992 |
| 5125533 |
Variable blending dispenser |
Jun. 30, 1992 |
| 5054653 |
Pneumatic material alarm |
Oct. 8, 1991 |
| 5038971 |
Variable blending dispenser |
Aug. 13, 1991 |
| 4930665 |
Liquid dispensing system with electronically controlled valve remote from nozzle |
Jun. 5, 1990 |
| 4921132 |
Ink motor system |
May. 1, 1990 |
| 4796782 |
Ink monitor system |
Jan. 10, 1989 |
| 4630754 |
Fuel supply system |
Dec. 23, 1986 |
| 4570823 |
Soap solution dispenser including indicator means for indicating the filling state thereof |
Feb. 18, 1986 |
| 4561565 |
Rate adjustment for chemical meter |
Dec. 31, 1985 |
| 4320775 |
Liquid metering unit responsive to the weight of the metered liquid |
Mar. 23, 1982 |
| 4223807 |
Multiple product gasoline dispenser |
Sep. 23, 1980 |
| 4212068 |
System for calculating and displaying sales information |
Jul. 8, 1980 |
| 4186850 |
Gasoline pump assembly and lock arrangement especially suitable for use therewith |
Feb. 5, 1980 |
| 4071742 |
Rotary electromagnetic indicator system |
Jan. 31, 1978 |
| 4012623 |
Counting and indicating system |
Mar. 15, 1977 |
| 4009800 |
Fluid dispenser |
Mar. 1, 1977 |
| 3995769 |
Fuel dispensing and measuring device arranged on ground surface |
Dec. 7, 1976 |
| 3934756 |
Blending-type motor fuel dispensing apparatus |
Jan. 27, 1976 |
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