Inventor
George H. Frost
Inventor
Kent, OH, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
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G03BApparatus or arrangements for taking photographs or for projecting or viewing them33%
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Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Patents assigned to SAJAR PLASTICS INC (1)· patent assignee history
1979–1985Based in Kent, OH, US· patent location history
1981Patents assigned to FROST GEORGE H (1)· patent assignee history
1984–1985Patents assigned to OATEY CO (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OATEY CO | 3 | 1984–1985 |
| FROST GEORGE Hself | 1 | 1981 |
| SAJAR PLASTICS INC | 1 | 1979 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kent, OH, US | 5 | 1979–1985 |