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Class Information
Number: 235/132R
Name: Registers > With control means operable on predetermined register reading
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6945452 |
Electronic device, unit using the same, and system |
Sep. 20, 2005 |
| 4977391 |
Safety device for a distributor member connected to a distributed product totalizing element |
Dec. 11, 1990 |
| 4387295 |
Pneumatic penetration sensor for oil drilling |
Jun. 7, 1983 |
| 4362927 |
Preselection counter with continuous display and automatic repetition of a preset value |
Dec. 7, 1982 |
| 4298791 |
Scanning device for preselector counter mechanism |
Nov. 3, 1981 |
| 4268743 |
Counting-down counter |
May. 19, 1981 |
| 4255650 |
Mechanical counter |
Mar. 10, 1981 |
| 4244515 |
Preset counter |
Jan. 13, 1981 |
| 4230937 |
Fuel delivery safety limit mechanism |
Oct. 28, 1980 |
| 4229096 |
Countdown and start mechanism for an electrostatic copier |
Oct. 21, 1980 |
| 4194112 |
Presetting counter device |
Mar. 18, 1980 |
| 4180202 |
Presettable counter mechanism |
Dec. 25, 1979 |
| 4172220 |
Setting device for presettable counters |
Oct. 23, 1979 |
| 4147505 |
Apparatus for scraping away substances adhering to inner wall of rotary kiln |
Apr. 3, 1979 |
| 4140054 |
Safety devices in an electronic franking machine |
Feb. 20, 1979 |
| 4135661 |
Control device for a valve actuator |
Jan. 23, 1979 |
| 4104511 |
Safety interlock system for preset counters |
Aug. 1, 1978 |
| 4088872 |
Repeating mechanism for a copying apparatus |
May. 9, 1978 |
| RE29274 |
Mechanical counter |
Jun. 21, 1977 |
| 4005819 |
Magnetic return mechanism |
Feb. 1, 1977 |
| 3999705 |
Magnetic return device for reset timer/counter unit and reset timer/counter unit using same |
Dec. 28, 1976 |
| 3993895 |
Magnetic return device for reset timer/counter unit and reset timer/counter unit using same |
Nov. 23, 1976 |
| 3988576 |
Presettable counter mechanism |
Oct. 26, 1976 |
| 3974962 |
Position limiting switch assembly |
Aug. 17, 1976 |
| 3962568 |
Range extending attachment for use in a price display mechanism |
Jun. 8, 1976 |
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