Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Patent
1983-02-24
1986-02-04
Largen, James R.
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Element or attachment, not elsewhere specified
Patent
active
D02824841
REFERENCES:
patent: D244538 (1977-05-01), Wharton et al.
patent: D264241 (1982-05-01), Lovett
patent: D269294 (1983-06-01), Rakocy et al.
patent: D276263 (1984-11-01), Armbruster
patent: D278553 (1985-04-01), Cherry
patent: 2764258 (1956-09-01), Bub et al.
patent: 2886124 (1959-05-01), Scharmer
patent: 3436352 (1969-04-01), Revoir et al.
patent: 4370155 (1983-01-01), Armbruster
patent: 4374655 (1983-02-01), Grodzka et al.
patent: 4514197 (1985-04-01), Armbruster
Jacobson Harvey B.
Largen James R.
LandOfFree
Filter for air circulator does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Filter for air circulator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Filter for air circulator will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2333183