USD429258SExpiredUtility

Tillage sweep

97
Assignee: DEERE & COPriority: Jun 28, 1999Filed: Jun 28, 1999Granted: Aug 8, 2000
Est. expiryJun 28, 2019(expired)· nominal 20-yr term from priority
Inventors:Richard David Zaun
97
PatentIndex Score
88
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a tillage sweep, as shown and described.

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