| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 21 | |
| #2 | Germany | 6 | |
| #3 | United Kingdom | 6 | |
| #4 | Canada | 4 | |
| #5 | France | 3 | |
| #6 | Italy | 2 | |
| #7 | Netherlands | 2 | |
| #8 | Argentina | 1 | |
| #9 | Belgium | 1 | |
| #10 | Brazil | 1 | |
| #11 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Packaging and shipping | |
| #3 | Textiles and paper | |
| #4 | Consumer goods | |
| #5 | Machines | |
| #6 | Electrical machinery and energy | |
| #7 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Making metal sheets | |
| #2 | Handling thin material | |
| #3 | Laces and braids | |
| #4 | Ropes | |
| #5 | Grinding or polishing devices | |
| #6 | Unspecified technologies | |
| #7 | Milling | |
| #8 | Gearing | |
| #9 | Batteries | |
| #10 | Containers for goods storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Starratt Everett O | 7 |
| #2 | Voorhes William G | 6 |
| #3 | Bernier Robert N | 4 |
| #4 | Blackmer Dwight W | 4 |
| #5 | Schillebeeckx Konrad C | 3 |
| #6 | Wilson Jr John A | 2 |
| #7 | Vander Pyl Charles M | 2 |
| #8 | Olson Robert Valdemar | 2 |
| #9 | Olson Robert V | 2 |
| #10 | Paulsen Paul L | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US4261523A | Granulator | |
| US4041595A | Extrusion process | |
| US3922898A | Extrusion process | |
| CA1018478A | Extrusion process | |
| US3911705A | Extrusion apparatus | |
| CA946356A | Metal reel | |
| FR2194191A5 | Yarn bobbin including end flanges - on opposite faces of which are formations for connection to different dia. bobbin stems | |
| US3704838A | Metal reel | |
| US3680809A | Reel | |
| DE1945290A1 | Fabricated wire spool | |
| US3546872A | Apparatus for producing stranded cable | |
| US3563487A | Metal reel | |
| US3543501A | Tension control for rigid stranders | |
| US3542308A | Metal reel | |
| US3452946A | Reel | |
| US3446455A | Reinforced metallic reel | |
| US3468495A | Heavy duty metallic reel | |
| US3434610A | Feeding apparatus for tubes,rods and the like | |
| US3425203A | Cable making machine | |
| US3322373A | Lightweight reinforced reel |