USD329281SExpiredUtility

Fin for use in a fin and tube heat exchanger in an air conditioner

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Assignee: MITSUBISHI ELECTRIC CORPPriority: Oct 27, 1988Filed: Feb 23, 1989Granted: Sep 8, 1992
Est. expiryOct 27, 2008(expired)· nominal 20-yr term from priority
Inventors:Takayuki YoshidaTomohumi TezukaMasao Huzii
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PatentIndex Score
1
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a fin for use in a fin and tube heat exchanger in an air conditioner, as shown.

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