USD498133SExpiredUtility
Base for a pipe supporting device
Est. expiryFeb 18, 2023(expired)· nominal 20-yr term from priority
Inventors:Nathan M. Sargent
53
PatentIndex Score
8
Cited by
14
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a base for a pipe supporting device, as shown and described.
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