| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 21 | |
| #2 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Textiles and paper | |
| #3 | Mechanical elements | |
| #4 | Packaging and shipping | |
| #5 | Machine tools | |
| #6 | Transport | |
| #7 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Textile material production | |
| #3 | Handling thin material | |
| #4 | Gearing | |
| #5 | Unspecified technologies | |
| #6 | Accessories for machine tools | |
| #7 | Clutches and brakes | |
| #8 | Vehicle drive control systems | |
| #9 | Cutting | |
| #10 | Trimmings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Judelshon Oscar I | 22 |
| Publication | Filing date | Title |
|---|---|---|
| US2394859A | Machine for cutting and winding materials | |
| US2183401A | Clutch | |
| US2113791A | Clutch | |
| US2135668A | Spooling machine | |
| US2100079A | Cutting and winding machine | |
| US2191531A | Variable speed drive | |
| US2113790A | Drive belt | |
| US2074846A | Cutting machine | |
| US2079351A | Drive belt | |
| US2103464A | Drive for lathes and other machines | |
| US2035269A | Variable speed drive | |
| US1952209A | Cloth cutting machine | |
| US1892058A | Cloth cutting machine | |
| US1863058A | Winding machine | |
| US1640833A | Fabric-cutting machine | |
| US1301947A | Protector for mechanism. | |
| US1285725A | Protector for transmitting mechanism. | |
| US1267080A | Strip-winding machine. | |
| US1242448A | Cloth-cutting machine. | |
| US1237649A | Apparatus for controlling electric circuits. |