| Patents for L. S. Starrett Co. |
Patents 121 -
135
of 174
      |
| Number | Date | Patentee | Title | Type |
| 2,148,156 | Feb. 21, 1939 | A. Hagopian | Combined Parallel Work Support and Clamp | machinist vises |
| 2,165,017 | Jul. 04, 1939 | J.G. Sisson | Dial Indicator | measurement gauges |
| 2,194,085 | Mar. 19, 1940 | J.E. Hastings | Rule Clamp | rule accessories |
| 2,199,223 | Apr. 30, 1940 | J.E. Hastings | Handle for Inside Micrometer or the Like | inside micrometers |
| 2,199,235 | Apr. 30, 1940 | C.P. Ashel | Hook Rule | rule attachments |
| 2,199,236 | Apr. 30, 1940 | C. Bigwood | Inside Micrometer Attachment | inside micrometers |
| 2,200,479 | May 14, 1940 | J.G. Sisson, A.H. Starrett | Dial thickness gauge | measurement gauges |
| 2,206,817 | Jul. 02, 1940 | D.W. Mann | Precision Spirit Level | machinist levels |
| 2,215,259 | Sep. 17, 1940 | J.G. Sisson, C.W. Witter | Strain Gauge | strain gages |
| 2,217,648 | Oct. 08, 1940 | C.G. Bigwood | Adjustable Locking Multileaf Gauge | |
| 2,242,116 | May 13, 1941 | C.S. Dunaway | Step Attachment for Planer and Shaper or like Gauges | special purpose gauges |
| 2,242,151 | May 13, 1941 | J.G. Sisson | Attachment for Test Indicators | dial indicator attachments |
| 2,258,175 | Oct. 07, 1941 | J.O. Coleman | Adjustable Dial Test Indicator Mounting | measurement gauges |
| 2,267,332 | Dec. 23, 1941 | A.G. Hagstrom | Direct Reading Positive Measuring Micrometer Gauge | micrometers |
| 2,275,258 | Mar. 03, 1942 | J.E. Hastings | Tape Reel | tape measure mechanisms |
