| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Brazil | 4 | |
| #3 | Germany | 4 | |
| #4 | France | 4 | |
| #5 | South Africa | 4 | |
| #6 | United Kingdom | 3 | |
| #7 | Norway | 2 | |
| #8 | Australia | 1 | |
| #9 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machines | |
| #3 | Civil engineering | |
| #4 | Machine tools | |
| #5 | Transport | |
| #6 | Packaging and shipping | |
| #7 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Shafts | |
| #3 | Dredging | |
| #4 | Gearing | |
| #5 | Accessories for machine tools | |
| #6 | Horticulture | |
| #7 | Vehicle drive control systems | |
| #8 | Cranes | |
| #9 | Motor vehicles | |
| #10 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Siewert Robert Lee | 17 |
| #2 | Varnelis Edmund Kestutis | 17 |
| #3 | Garman Anthony Lee | 5 |
| #4 | Sturtz Charles Robert Jr | 3 |
| #5 | Varnelis Edmund K | 2 |
| #6 | Siewert Robert L | 2 |
| #7 | Sapelak Ronald | 1 |
| #8 | Rose Gene R | 1 |
| #9 | Sturtz Jr Charles R | 1 |
| #10 | Garman Anthony L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4652167A | Pivot joint pin retention | |
| ZA8509163B | Tolerance compensating joint | |
| US4635497A | Single lever shift | |
| US4630698A | Self-storing side panel | |
| US4561247A | Hydrodynamic transmission reversal control | |
| US4574927A | Forward and reverse clutch engagement parking brake |