Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Patent
1975-09-10
1977-11-01
Largen, James R.
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Element or attachment, not elsewhere specified
D2301
Patent
active
D02462508
REFERENCES:
patent: D229496 (1973-12-01), Hand
patent: 2643138 (1953-06-01), Jacobs et al.
patent: 2991091 (1961-07-01), De Cenzo
patent: 3850210 (1974-11-01), Buxton
Baldwin Robley H.
Largen James R.
LandOfFree
Recreational vehicle sewer coupling does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Recreational vehicle sewer coupling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Recreational vehicle sewer coupling will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-140