Sharp Rifle Co., Ltd.
2Patents
0Active
2Granted
20Portfolio score
Filing activity: Dec 2, 1976 → Oct 17, 1977
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4116193A | Pressurized gas or air operated repeater rifle | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US4163439A | Apparatus for opening a delivery valve in a gas reservoir chamber of a compressed gas operated gun | Mechanical Engineering; Lighting; Heating | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.