Inventor
Edward J. Ziegler
Inventor
Jackson, MI, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Qprimary
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling10%
B60BVehicle wheels10%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles10%
B60LPropulsion of electrically-propelled vehicles10%
F16CShafts10%
F16HGearing10%
H01FMagnets10%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines10%
H02KDynamo-electric machines10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
6,816,052'Track litz rungs and shorting bar design for urban maglev inductrack and method for making the same'20046,016,854'Woodworking apparatus for making curved components'20005,916,051'Hydraulic shift system for a transfer case'19994,196,947'Adjustable four point contact bearing'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980Patents assigned to CLARK EQUIPMENT CO (1)· patent assignee history
1980Based in Michigan Center, MI, US· patent location history
1999Patents assigned to NEW VENTURE GEAR INC (1)· patent assignee history
1999–2000Based in Jackson, MI, US· patent location history
2004Based in North Royalton, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CLARK EQUIPMENT CO | 1 | 1980 |
| NEW VENTURE GEAR INC | 1 | 1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Jackson, MI, US | 2 | 1999–2000 |
| North Royalton, OH, US | 1 | 2004 |
| Michigan Center, MI, US | 1 | 1980 |