USD501633SExpiredUtility
Walk behind rotary trowel guide handle
Est. expiryNov 7, 2023(expired)· nominal 20-yr term from priority
Inventors:Gregory Kruepke
E04F 21/248
57
PatentIndex Score
6
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a walk behind rotary trowel guide handle, as shown and described.
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