USD311745SExpiredUtility
Flat-bed knitting machine
Est. expirySep 9, 2007(expired)· nominal 20-yr term from priority
Inventors:Rudolf Wieland
72
PatentIndex Score
22
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a flat-bed knitting machine, as shown and described.
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