| Patents for Churchill Machine Tool Co., Ltd. |
Patents 106 -
120
of 188
      |
| Number | Date | Patentee | Title | Type |
| GB-501,911 | Mar. 07, 1939 | H.H. Asbridge | Improvements in variable speed drives in precision grinding machines | |
| GB-510,144 | Jul. 27, 1939 | H.H. Asbridge | Improvements relating to locking nuts | |
| GB-513,405 | Oct. 11, 1939 | H.H. Asbridge | Improvements in precision grinding machines | |
| GB-515,554 | Dec. 07, 1939 | H.H. Asbridge | Improvements in grinding or abrading machines | |
| GB-522,753 | Jun. 26, 1940 | H.H. Asbridge | Improvements relating to spindle bearings | |
| CA-391,084 | Sep. 03, 1940 | H.H. Asbridge | Spindle Bearing | |
| FR-857,656 | Sep. 24, 1940 | H.H. Asbridge | Palier d'arbre | |
| GB-529,137 | Nov. 14, 1940 | H.H. Asbridge | Improvements relating to roll grinding machines | |
| 2,225,761 | Dec. 24, 1940 | H.H. Asbridge | Spindle bearing | |
| GB-532,053 | Jan. 16, 1941 | H.H. Asbridge | Improvements relating to the grinding of screw threads | |
| GB-535,503 | Apr. 10, 1941 | H.H. Asbridge | Improvements relating to work gauging instruments for precision grinding machines | |
| GB-539,350 | Sep. 05, 1941 | H.H. Asbridge | Improvements relating to spindle bearings | |
| GB-540,412 | Oct. 16, 1941 | H.H. Asbridge | Improvements relating to the lubrication of bearings | |
| GB-542,918 | Feb. 02, 1942 | H.H. Asbridge | Improvements relating to the forming of grinding wheels for grinding vee grooves therein | |
| CA-403,062 | Feb. 24, 1942 | H.H. Asbridge | Precision Grinding Machine | |
