USD382053SExpiredUtility

Portable oxygen regulator for home use

15
Individually held — no corporate assignee on recordPriority: Mar 7, 1996Filed: Mar 7, 1996Granted: Aug 5, 1997
Est. expiryMar 7, 2016(expired)· nominal 20-yr term from priority
Inventors:Lawrence N. Pellerito
15
PatentIndex Score
3
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable oxygen regulator for home use, as shown and described.

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