USD250599SExpiredUtility

Transfer pipette

83
Assignee: ST AMAND ELMER FPriority: Mar 23, 1977Filed: Mar 23, 1977Granted: Dec 19, 1978
Est. expiryMar 23, 1997(expired)· nominal 20-yr term from priority
Inventors:Elmer F. St. Amand
83
PatentIndex Score
20
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a transfer pipette, substantially as shown.

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