USD244719SExpiredUtility

Combined vacuum curettage vessel and valve closure therefor

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Assignee: RYDER INT CORPORATIONPriority: Dec 11, 1975Filed: Dec 11, 1975Granted: Jun 14, 1977
Est. expiryDec 11, 1995(expired)· nominal 20-yr term from priority
Inventors:Michael D. ThomasFrancis E. Ryder
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PatentIndex Score
1
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined vacuum curettage vessel and valve closure therefor, substantially as shown and described.

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