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All Patents in class 102/269 | |||||
Number | Date | Patentee | Title | Type | |
36,037 | Jul. 29, 1862 | B.F. Sturtevant | Shell Fuse | ||
36,038 | Jul. 29, 1862 | B.F. Sturtevant | Shell Fuse | ||
36,039 | Jul. 29, 1862 | B.F. Sturtevant | Shell Fuse |