| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | Canada | 2 | |
| #3 | Germany | 1 | |
| #4 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Textiles and paper | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Ships | |
| #2 | Footwear manufacturing machines | |
| #3 | Belts or cables for driving | |
| #4 | Unspecified technologies | |
| #5 | Metal wire processing | |
| #6 | Unspecified technologies | |
| #7 | Forging | |
| #8 | Nailing machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Epstein Irving | 10 |
| #2 | Aabingu Epusuteiin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5364145A | Single action rotary release hook | |
| US4611842A | Releaseable hook | |
| US4389907A | Releasable hook | |
| CA1064074A | Releasable hook | |
| US3498340A | Method and an apparatus for positioning a wire rope in a socket | |
| US1152719A | Fastener-setting machine. | |
| US1093040A | Stapling-machine. | |
| US1085856A | Stapling device. |