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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 |
| 4478355 |
Soft dessert dispensing arrangement |
Oct. 23, 1984 |
| 4440320 |
Foam dispensing apparatus |
Apr. 3, 1984 |
| 4437595 |
Feeding apparatus for fish and other animals |
Mar. 20, 1984 |
| 4428505 |
Sand classification plant with process control system |
Jan. 31, 1984 |
| 4415797 |
Apparatus for dispensing a material into the atmosphere |
Nov. 15, 1983 |
| 4359071 |
Automatic water refilling of storage batteries |
Nov. 16, 1982 |
| 4346981 |
Dual rate automatic anti-oxidation replenisher control |
Aug. 31, 1982 |
| 4334636 |
Apparatus for handling gasket-forming material |
Jun. 15, 1982 |
| 4331262 |
Calibratable automatic fluid dispenser |
May. 25, 1982 |
| 4318431 |
Electronic control system for a pouch packaging machine |
Mar. 9, 1982 |
| 4273122 |
Self contained powered injection system |
Jun. 16, 1981 |
| 4257533 |
Method of discharging slurry by varying valve openings |
Mar. 24, 1981 |
| 4256058 |
Automatic aquatic food dispenser |
Mar. 17, 1981 |
| 4165820 |
Aerator control arrangement |
Aug. 28, 1979 |
| 4090475 |
Self-cleaning fluid injection system |
May. 23, 1978 |
| RE29613 |
Inhaler apparatus |
Apr. 18, 1978 |
| 4011927 |
Long time period astable multivibrator circuit with independently adjustable time constants |
Mar. 15, 1977 |
| 3998365 |
Method and arrangement for dispensing quantities of molten metal by pneumatic pressure |
Dec. 21, 1976 |
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