Inventor
Alfred A. Wridt
Inventor
Racine, WI, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Bprimary
G01BMeasuring length, thickness or similar linear dimensions67%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985Patents assigned to SNAP ON TOOLS CORP (2)· patent assignee history
1985Based in Racine, WI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SNAP ON TOOLS CORP | 2 | 1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Racine, WI, US | 2 | 1985 |