| 12023966 | Stagger stick | Jun 30, 22 | Jul 02, 24 | Wehrs Machine & Racing Products, Inc. |
| 11376896 | Stagger stick | Nov 06, 20 | Jul 05, 22 | Wehrs Machine & Racing Products, Inc. |
| 10994569 | Angle trisector, as validated to perform accurately over a wide range of device settings by a novel geometric forming process; also capable of portraying finite lengths that only could be approximated by means of otherwise applying a compass and straightedge to a given length of unity; that furthermore functions as a level whose inherent geometry could be adapted for many other uses such as being incorporated into the design of a hydraulic car lift | Feb 06, 18 | May 04, 21 | Not available |
| 9851194 | Measuring apparatus | Feb 01, 16 | Dec 26, 17 | HON HAI PRECISION INDUSTRY CO., LTD. |
| 9726469 | Turnlock small circle compass attachment | Aug 29, 13 | Aug 08, 17 | NOMIS LLC |
| 9599680 | Electronic device having an electronic compass adapted to detect when the device is in a holster | Jun 13, 14 | Mar 21, 17 | BLACKBERRY LIMITED |
| 9261344 | Probe head for a coordinate measuring machine for determining spatial coordinates on a measurement object | Nov 02, 12 | Feb 16, 16 | CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH |
| 9212881 | Hole examining device | Nov 08, 11 | Dec 15, 15 | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 9198602 | Device for measuring skinfold thickness | Dec 09, 10 | Dec 01, 15 | UNIVERSIDADE DO PORTO |
| 9073381 | Wheeled compass | Oct 16, 14 | Jul 07, 15 | KING SAUD UNIVERSITY |
| 9032632 | Method and device for inspecting a threading of a tubular connection used in the oil industry | Aug 18, 11 | May 19, 15 | NIPPON STEEL & SUMITOMO METAL CORPORATION, VALLOUREC OIL AND GAS FRANCE, |
| 8826557 | Caliper | Jul 19, 12 | Sep 09, 14 | Not available |
| 8006405 | Caliper | Jun 17, 09 | Aug 30, 11 | Not available |
| 7895765 | Brow tool | Jun 13, 09 | Mar 01, 11 | Not available |
| 7509754 | Caliper | Sep 04, 07 | Mar 31, 09 | Not available |
| 5515616 | Seal splitter gage | Aug 05, 94 | May 14, 96 | PARKER INTANGIBLES, LLC |
| 5154003 | Pivoted-arm caliper | Sep 18, 91 | Oct 13, 92 | Not available |
| 5090127 | Safety compass | Mar 21, 91 | Feb 25, 92 | ALTERRA HOLDINGS CORPORATION |
