| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | Australia | 4 | |
| #3 | EPO (European Patent Office) | 4 | |
| #4 | WIPO (World Intellectual Property Organization) | 4 | |
| #5 | Brazil | 2 | |
| #6 | Canada | 2 | |
| #7 | Mexico | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Making screws | |
| #3 | Grinding or polishing devices | |
| #4 | Metal tempering | |
| #5 | Turning | |
| #6 | Accessories for machine tools | |
| #7 | Milling | |
| #8 | Metal-working | |
| #9 | Sawing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Egbert James | 8 |
| #2 | Bone Bramwell W | 7 |
| #3 | Arnold Ned James | 4 |
| #4 | Brechtelsbauer Earl Otto | 3 |
| #5 | Heffron Alan John | 3 |
| #6 | Heffron Allan J | 2 |
| #7 | St Pierre Marc Damian | 2 |
| #8 | Allan J Heffron | 1 |
| #9 | Brechtelsbauer Earl O | 1 |
| #10 | Pierre Marc Damian St | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO0242018A1 | Apparatus and method for rolling workpieces | |
| US5707187A | Crankshaft milling apparatus | |
| US5759140A | Method and apparatus for machining holes in crankshafts | |
| US5493761A | Apparatus for fillet rolling of crankshafts | |
| US5037248A | Cutter for monotonic cutting machine |