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Class Information
Number: 33/558
Name: Geometrical instruments > Gauge > Having a movable contact probe > Electrical switch or transducer responsive to probe or probe is part of electrical circuit
Description: Subject matter wherein (a) an electric switch or an electrical transducer is responsive to the probe or (b) the contact member is part of the electrical circuit and the indicator is responsive to the switch transducer or the contact member.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4043044 |
Surface-following cartridge for use with linear measurement transducer systems |
Aug. 23, 1977 |
| 4038756 |
Electronic column gage |
Aug. 2, 1977 |
| 4017978 |
Device for taking an impression and visualizing said impression |
Apr. 19, 1977 |
| 4019131 |
Method and apparatus for measuring the shape of the wavy edges of metal strips using a detection coil controlled to track the strip edge |
Apr. 19, 1977 |
| 4005528 |
Measuring device for gauging mechanical pieces in particular pieces including rotation surfaces |
Feb. 1, 1977 |
| 3987551 |
Apparatus for measuring continuous or discontinuous surfaces |
Oct. 26, 1976 |
| 3979835 |
Method and apparatus for measuring carcasses |
Sep. 14, 1976 |
| 3950856 |
Method and relevant apparatus for measuring through mobile elements, the longitudinal development of seats of grooves in mechanical workpieces |
Apr. 20, 1976 |
| 3946492 |
Dimension measuring module |
Mar. 30, 1976 |
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