Inventor
Walter J. Breitkopf
Inventor
Scottsdale, AZ, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification40%
B23BTurning20%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1984Patents assigned to BAYER JACK L (2)· patent assignee history
1976–1984Patents assigned to BREITKOPF WALTER J (2)· patent assignee history
1976Based in Phoenix, AZ, US· patent location history
1984Based in Scottsdale, AZ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER JACK L | 2 | 1976–1984 |
| BREITKOPF WALTER Jself | 2 | 1976–1984 |
Locations
| Location | Patents | Span |
|---|---|---|
| Scottsdale, AZ, US | 1 | 1984 |
| Phoenix, AZ, US | 1 | 1976 |