Fan

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

D23379

Patent

active

D03665232

REFERENCES:
patent: D82944 (1930-12-01), Karageorge
patent: D84423 (1931-04-01), Knight
patent: D298648 (1988-11-01), Gill
patent: D336512 (1993-06-01), Cunning
patent: D351822 (1994-10-01), Simonov et al.
patent: D358432 (1995-05-01), Harada
patent: 2213873 (1940-09-01), Van Derschaegh
How To Identify War Planes--Friend Or Enemy, .COPYRGT.1942, p. 3, Fan A.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

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

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

Rate now

     

Profile ID: LFUS-PAI-O-1497786

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.