USD329455SExpiredUtility

Document feeder for a copying machine

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Assignee: MATSUSHITA ELECTRIC INDUSTRIAL CO LTDPriority: Jan 12, 1990Filed: Jul 10, 1990Granted: Sep 15, 1992
Est. expiryJan 12, 2010(expired)· nominal 20-yr term from priority
Inventors:Shinichi SugiharaAkishige SaiShigeo HiraokaKunio YamadaEiji FujitaMasahiko Moriwaki
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PatentIndex Score
11
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a document feeder for a copying machine, as shown and described.

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