Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Patent
1998-08-28
1999-09-07
Lichtenstein, Lisa
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Element or attachment, not elsewhere specified
D23370, 2304
Patent
active
D04136659
REFERENCES:
patent: D285480 (1986-09-01), Schulz
patent: D288959 (1987-03-01), Schultz
patent: D307632 (1990-05-01), Schulz
patent: D358205 (1995-05-01), Ruhland
patent: 3572233 (1971-03-01), Bar et al.
Lichtenstein Lisa
Molded Products Company
Zobal Arthur F
LandOfFree
Heating, ventilating, and air conditioning register does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Heating, ventilating, and air conditioning register, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heating, ventilating, and air conditioning register will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1791138