Inventor
Roy T. Buck
Inventor
Corvallis, OR, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters100%
PatentTitleYear
4,500,895'Disposable ink jet head'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985Patents assigned to HEWLETT PACKARD CO (1)· patent assignee history
1985Based in Corvallis, OR, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD CO | 1 | 1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Corvallis, OR, US | 1 | 1985 |