Ventilation grill for windows

Details Ventilation grill for windows Ventilation grill for windows

1990-10-18

1992-03-03

Gandy, James M.

Environmental heating and cooling; fluid handling and sanitary e

Heating or cooling

Element or attachment, not elsewhere specified

Patent

active

D03244210

REFERENCES:
patent: 842401 (1907-01-01), Goodell
patent: 1630691 (1927-05-01), Crosthwaite
patent: 2928334 (1960-03-01), van de Veire
patent: 4953451 (1990-09-01), Arbouw

Affiliated with

Also associated with

Rating

Ventilation grill for windows does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ventilation grill for windows, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ventilation grill for windows will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-262673