USD314578SExpiredUtility

Material spreader frame

75
Assignee: AMIDA INDUSTIRES INCPriority: Feb 23, 1988Filed: Feb 23, 1988Granted: Feb 12, 1991
Est. expiryFeb 23, 2008(expired)· nominal 20-yr term from priority
Inventors:Donald R. Morrison
75
PatentIndex Score
17
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a material spreader frame, as shown and described.

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