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Class Information
Number: 73/865.8
Name: Measuring and testing > Inspecting
Description: Subject matter not provided for elsewhere including apparatus or processes for sensing and signaling or indicating physical conditions.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5084764 |
Pipe inspection system |
Jan. 28, 1992 |
| 5074158 |
Powder granule sample inspection apparatus |
Dec. 24, 1991 |
| 5067997 |
Method for determining adherence to a vehicle panel surface |
Nov. 26, 1991 |
| 5046844 |
Apparatus for inspecting and hangering shirts |
Sep. 10, 1991 |
| 5043110 |
Method for testing foam formulations |
Aug. 27, 1991 |
| 5042310 |
Method for the determination of area of drawings and device for implementing the same |
Aug. 27, 1991 |
| 5025670 |
Means for introducing inspection equipment in active pipelines |
Jun. 25, 1991 |
| 5020234 |
Prober for testing generator stator wedge tightness with rotor in place |
Jun. 4, 1991 |
| 5012684 |
Load deflection testing apparatus for generator slot wedges and ripple springs |
May. 7, 1991 |
| 4995274 |
Locking pin and nut combination and method for visual inspection thereof |
Feb. 26, 1991 |
| 4970906 |
Method and apparatus for determining a rotation center of a rotary body |
Nov. 20, 1990 |
| 4967607 |
Inspection ports for fluid flow measuring sections |
Nov. 6, 1990 |
| 4962660 |
Apparatus for impact testing for electric generator stator wedge tightness |
Oct. 16, 1990 |
| 4962905 |
Apparatus for holding samples during solderability testing |
Oct. 16, 1990 |
| 4953412 |
Pipeline caliper pig |
Sep. 4, 1990 |
| 4949584 |
Apparatus for measuring depth of a fluid chamber |
Aug. 21, 1990 |
| 4945775 |
Inertial based pipeline monitoring system |
Aug. 7, 1990 |
| 4939941 |
Combined distance and diameter measuring apparatus for wheel balancing machine |
Jul. 10, 1990 |
| 4938082 |
Inspection system and method |
Jul. 3, 1990 |
| 4938081 |
Traveling device moving along elongated member |
Jul. 3, 1990 |
| 4932823 |
Can end tab sensing apparatus |
Jun. 12, 1990 |
| 4930364 |
Glass container inspecting machine |
Jun. 5, 1990 |
| 4924715 |
Contact sensing system |
May. 15, 1990 |
| 4912988 |
Touch sensor |
Apr. 3, 1990 |
| 4912410 |
Apparatus for measuring the thickness of an electrically non-conductive material on a metallic base |
Mar. 27, 1990 |
| 4909091 |
Method and apparatus for the detection of corrosion or the like |
Mar. 20, 1990 |
| 4905527 |
Boiler tube wall inspection system |
Mar. 6, 1990 |
| 4889000 |
Electric generator inspection system and motor controller |
Dec. 26, 1989 |
| 4887231 |
Determination of turbine blade cross-sectional area |
Dec. 12, 1989 |
| 4884463 |
Testing apparatus |
Dec. 5, 1989 |
| 4881415 |
Device and method for highly accurate measurement of the thickness of fiber mats |
Nov. 21, 1989 |
| 4879916 |
Contact sensor for calipering pieces such as workpieces |
Nov. 14, 1989 |
| 4873878 |
Apparatus for inspecting and hangering pants |
Oct. 17, 1989 |
| 4872354 |
Hollow shaft measurement device |
Oct. 10, 1989 |
| 4866978 |
Pipe inspection method and device |
Sep. 19, 1989 |
| 4860601 |
Apparatus for determining a rotation center of a rotating body |
Aug. 29, 1989 |
| 4856353 |
Nondestructive inspection apparatus for heat-transfer tubes in boilers |
Aug. 15, 1989 |
| 4854614 |
Cable insert nozzle |
Aug. 8, 1989 |
| 4852415 |
Inspection machine for plastic bottles |
Aug. 1, 1989 |
| 4850232 |
System for measuring the dimensions of a workpiece |
Jul. 25, 1989 |
| 4848168 |
Traveling device moving along elongated member |
Jul. 18, 1989 |
| 4838096 |
Bung opening locator and method |
Jun. 13, 1989 |
| 4838097 |
Detecting apparatus for detecting reinforcing strip on slide fastener chain |
Jun. 13, 1989 |
| 4835876 |
Instrument chassis and body supports for pipeline survey pig |
Jun. 6, 1989 |
| 4825711 |
Probe unit for automatic determination of quality properties of meat |
May. 2, 1989 |
| 4819491 |
Position-determining apparatus |
Apr. 11, 1989 |
| 4813288 |
Quality control device for detection of the correct shape of packets |
Mar. 21, 1989 |
| 4811002 |
Relative positional relation detecting system |
Mar. 7, 1989 |
| 4807484 |
Apparatus for the measurement and non-destructive material testing of laid pipelines |
Feb. 28, 1989 |
| 4803871 |
Inspection device for inspecting projections on the surface of parts |
Feb. 14, 1989 |
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