Richard W Crain
Inventor
Stats
- 1 US patents issued
- 1 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 1 US Applications Filed
- 67 Total Citation Count
- Oct 24, 1983 Most Recent Filing
- Oct 24, 1983 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Hydra Systems International, Inc. | 1
| 1983
|
Inventor Addresses
| Address | Duration |
|---|---|
| Canton, MI | Feb 25, 86 - Feb 25, 86 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| F41G: | WEAPON SIGHTS; AIMING | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 4571870 | 1986 | Quick release mount for firearm aiming device | 50 |
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