USD306843SExpiredUtility

Platform for lifting and tilting wheelchair for shampooing an invalid

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Individually held — no corporate assignee on recordPriority: May 19, 1986Filed: May 19, 1986Granted: Mar 27, 1990
Est. expiryMay 19, 2006(expired)· nominal 20-yr term from priority
Inventors:Sylvia J. Mcconnell
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PatentIndex Score
2
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a platform for lifting and tilting wheelchair for shampooing an invalid, as shown and described.

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