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Class Information
Number: 222/644
Name: Dispensing > Including timer > For timing dispensing period > And means for timing the period between dispensing cycles
Description: Dispenser which also includes means to limit the period between the end of one discharge and the beginning of the succeeding discharge.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7163126 |
Heated water control system, method, and apparatus |
Jan. 16, 2007 |
| 7083823 |
Monitoring system and method for fluid dispensing system |
Aug. 1, 2006 |
| 6874697 |
Device for disinfecting door handles |
Apr. 5, 2005 |
| 6871757 |
Method and means for sand reblending |
Mar. 29, 2005 |
| 6796432 |
Method for reblending sand |
Sep. 28, 2004 |
| 6698616 |
Electronic liquid dispenser |
Mar. 2, 2004 |
| 6694916 |
Timed food-filled toy dispenser |
Feb. 24, 2004 |
| 6651844 |
Spray dispenser counter |
Nov. 25, 2003 |
| 6595389 |
Device for detecting the operation of a dispenser and the dispenser |
Jul. 22, 2003 |
| 6502762 |
Programmable scent emitter |
Jan. 7, 2003 |
| 6393966 |
Beverage server |
May. 28, 2002 |
| 6354474 |
Apparatus for measuring valve dispensing time and method of using the same |
Mar. 12, 2002 |
| 6311847 |
Method and means for sand reblending |
Nov. 6, 2001 |
| 6089409 |
Beverage server |
Jul. 18, 2000 |
| 6050450 |
Apparatus and system for precision dispensing of fluids and method of operating the same |
Apr. 18, 2000 |
| 5930146 |
Drink dispenser with memory means |
Jul. 27, 1999 |
| 5899367 |
Automated dispenser |
May. 4, 1999 |
| 5825975 |
Multifunctional device for spraying and fumigating a vaporizable fluid |
Oct. 20, 1998 |
| 5823390 |
Chemical dispensing apparatus having a pivotal actuator |
Oct. 20, 1998 |
| 5810210 |
Measured fluid pour method and device |
Sep. 22, 1998 |
| 5635132 |
Process for decontamination and detoxification applied to sanitary engineering in the home |
Jun. 3, 1997 |
| 5427694 |
Process for delivering a selected effective amount of a dry granular antimicrobial composition to an aqueous system |
Jun. 27, 1995 |
| 5402913 |
Apparatus for the metered dispensing of a flowable medium, especially a lubricant |
Apr. 4, 1995 |
| 5360140 |
Low cost control circuit for sensing the operation of an electrically operable device |
Nov. 1, 1994 |
| 5321669 |
Aromatic alarm clock system |
Jun. 14, 1994 |
| 5297988 |
Fragrance supplying apparatus for vehicle |
Mar. 29, 1994 |
| 5267676 |
Liquid dispenser for use with washing machine |
Dec. 7, 1993 |
| 5174472 |
Control system for timing a sequence of events |
Dec. 29, 1992 |
| 5111969 |
Hot water dispenser with electronic control |
May. 12, 1992 |
| 5055822 |
Scent alarm device |
Oct. 8, 1991 |
| 5014889 |
Powder feeding apparatus |
May. 14, 1991 |
| 5004125 |
Multiple component flow gun |
Apr. 2, 1991 |
| 4969576 |
Method and apparatus for dispensing cold beverage |
Nov. 13, 1990 |
| 4967932 |
Postmix beverage dispensing system with warm water purging and method |
Nov. 6, 1990 |
| 4953763 |
Animal scent dispensing apparatus |
Sep. 4, 1990 |
| 4951854 |
Backup-proof fluid distribution apparatus |
Aug. 28, 1990 |
| 4938385 |
Powder feeding apparatus |
Jul. 3, 1990 |
| 4921131 |
Liquid dispenser |
May. 1, 1990 |
| 4890774 |
Beverage dispensing system |
Jan. 2, 1990 |
| 4891185 |
High resolution monitoring device |
Jan. 2, 1990 |
| 4834265 |
Automatic watering device for decorative plants |
May. 30, 1989 |
| 4805815 |
Metering dispenser |
Feb. 21, 1989 |
| 4769137 |
Means for chlorination of swimming pools |
Sep. 6, 1988 |
| 4733798 |
Method and apparatus for controlling the concentration of a chemical solution |
Mar. 29, 1988 |
| 4688699 |
Bactericidal mixture control system having flow and dispense duration controls for respective substances |
Aug. 25, 1987 |
| 4679943 |
Scent clock bimetallic device |
Jul. 14, 1987 |
| 4676403 |
Method and circuit for timing chemical dispenser operation |
Jun. 30, 1987 |
| 4609127 |
Timed dispenser of fluid additives |
Sep. 2, 1986 |
| 4538744 |
Device for supplying material with unit doses of parasiticidal composition |
Sep. 3, 1985 |
| 4513894 |
Abrasive slurry supply system for use in metallographic sample preparation |
Apr. 30, 1985 |
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