| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 28 | |
| #2 | Canada | 7 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Machine tools | |
| #5 | Transport | |
| #6 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Laundering textiles | |
| #2 | Unspecified technologies | |
| #3 | Clutches and brakes | |
| #4 | Wood working | |
| #5 | Shaping of plastics | |
| #6 | Mechanical control devices | |
| #7 | Turning | |
| #8 | Unspecified technologies | |
| #9 | Vehicle wheels | |
| #10 | Office furniture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Janda Rudolph W | 20 |
| #2 | Anderson Carl F | 8 |
| #3 | Freis Frederick M | 5 |
| #4 | Babcock Henry H | 3 |
| #5 | Knapp Lester W | 2 |
| #6 | Jentsch Robert A | 1 |
| #7 | Dady Arthur O | 1 |
| #8 | Barnes Richard D | 1 |
| #9 | Mueller Frederick K | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3874060A | Method of fabricating a demountable rod | |
| US2413427A | Ironing machine | |
| US2400497A | Lap shelf for ironing machines | |
| US2365542A | Ironing machine | |
| US2346374A | Ironing machine | |
| US2250455A | Table top ironer | |
| US2255392A | Ironing machine | |
| US2257802A | Clutch means | |
| US2250454A | Table top ironing machine | |
| US2054631A | Ironing machine | |
| US2026345A | Ironing machine | |
| US1926100A | Ironing machine and attachments therefor | |
| US1980757A | Clutch | |
| US1867839A | Ironing machine | |
| US1869966A | Caster mounting | |
| US1782572A | Clutch | |
| US1853395A | Ironing machine | |
| US1745490A | Clutch-control mounting | |
| US1745288A | Switch | |
| US1762605A | Table structure |