| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 | |
| #2 | Canada | 7 | |
| #3 | Germany | 1 | |
| #4 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Consumer goods | |
| #3 | Packaging and shipping | |
| #4 | Optics | |
| #5 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Containers for goods storage | |
| #3 | Unspecified technologies | |
| #4 | Household appliances | |
| #5 | Personal adornments | |
| #6 | Buttons, pins and buckles | |
| #7 | Cameras | |
| #8 | Filing and indexing | |
| #9 | Hairstyling and cosmetic | |
| #10 | Shaping of plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Roehrl Bruno C | 9 |
| #2 | Roehrl Bruno Charles | 5 |
| #3 | Cloyd Harold S | 3 |
| #4 | Kugel Harry H | 2 |
| #5 | Roehri Bruno C | 1 |
| #6 | Woods William E | 1 |
| #7 | Roche Paul C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB694625A | A stopper or container closure | |
| US2590824A | Battery | |
| US2484742A | Loose-leaf binder | |
| US2475154A | Catch | |
| US2523816A | Picture frame | |
| US2466742A | Strap connection | |
| US2470723A | Plastic fastening | |
| US2643072A | Film spool and mold for making the same | |
| US2466741A | Wrist watch strap | |
| US2581604A | Slide fastener | |
| US2550132A | Self-sealing cap | |
| US2572735A | Film holder | |
| US2523815A | Picture frame | |
| US2457446A | Push comb | |
| CA536161A | Container | |
| CA513577A | Toy | |
| CA466202A | Strap and method of moulding the same | |
| CA473459A | Frames | |
| CA478959A | Catches | |
| CA536514A | Toy automobiles |