USD401524SExpiredUtility

Electronic barrier and photo-electric sensor eye

37
Assignee: MARANTEC ANTRIEBS UND STEUERUNGSTECHNIK GMBH & CO PRODUKTIONS KGPriority: Aug 15, 1997Filed: Aug 15, 1997Granted: Nov 24, 1998
Est. expiryAug 15, 2017(expired)· nominal 20-yr term from priority
Inventors:Michael Hormann
37
PatentIndex Score
3
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electronic barrier and photo-electric sensor e, as shown and described.

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