USD262822SExpiredUtility

Rotary evaporator

50
Assignee: BUCHI LABORATORIES TEHNIK AGPriority: Jan 9, 1980Filed: Jan 9, 1980Granted: Jan 26, 1982
Est. expiryJan 9, 2000(expired)· nominal 20-yr term from priority
Inventors:Jürgen Schindler
50
PatentIndex Score
6
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a rotary evaporator, as shown.

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