USD266586SExpiredUtility

Room air cleaner

54
Assignee: PHILIPS CORPPriority: May 29, 1981Filed: May 29, 1981Granted: Oct 19, 1982
Est. expiryMay 29, 2001(expired)· nominal 20-yr term from priority
Inventors:William J. RakocyRonald L. Muller
54
PatentIndex Score
5
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a room air cleaner, as shown and described.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.