USD509129SExpiredUtility
Instrument for suspending reinforcements for a telegraph pole
Est. expirySep 11, 2022(expired)· nominal 20-yr term from priority
26
PatentIndex Score
2
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an instrument for suspending reinforcements for a telegraph pole, as shown and described.
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