USD246442SExpiredUtility

Portable electronic multimeter

47
Assignee: HEWLETT PACKARD COPriority: Apr 29, 1976Filed: Apr 29, 1976Granted: Nov 22, 1977
Est. expiryApr 29, 1996(expired)· nominal 20-yr term from priority
Inventors:Donald P. Aupperle
47
PatentIndex Score
3
Cited by
0
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable electronic multimeter, as shown.

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