| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Machines | |
| #3 | Packaging and shipping | |
| #4 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Dynamo-electric machines | |
| #2 | Unspecified technologies | |
| #3 | Handling thin material | |
| #4 | Transport or storage devices | |
| #5 | Testing of structures | |
| #6 | Magnets and transformers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Biddison John M | 9 |
| #2 | Alden Moore Kenneth | 1 |
| #3 | Dybvig Henry G | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3025977A | Coil winding machine | |
| US3076258A | Insulating machine | |
| US2949554A | Method of winding a lap winding | |
| US2809141A | Apparatus for and method of applying insulating material to coils | |
| US2808640A | Machine for inserting strip material into slots | |
| US2865484A | Automatic transfer unit | |
| US2835372A | Insulating machine | |
| US2670145A | Armature winding machine | |
| US2626765A | Wire guiding device | |
| US2643075A | Wire unreeling device | |
| US2130122A | Balancing machine |