Donald E Hawkins
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
- 51 Total Citation Count
- Jun 29, 1984 Most Recent Filing
- Jun 29, 1984 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| HAWKINS, STANLEY E. | 1
| 1984
|
Inventor Addresses
| Address | Duration |
|---|---|
| Concord, CA | Jan 21, 86 - Jan 21, 86 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| E06C: | LADDERS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 4565262 | 1986 | Ladder apparatus | 36 |
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