Inventor
Elwin De Valk
Inventor
Groningen, NL
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B26Bprimary
B26BHand-held cutting tools not otherwise provided for100%
PatentTitleYear
5,544,414'Shaving apparatus having contoured heads'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Patents assigned to PHILIPS CORP (1)· patent assignee history
1996Based in Groningen, NL· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PHILIPS CORP | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Groningen, NL | 1 | 1996 |