Watercon Trademarks

WATERCON
HEAT EXCHANGER UNITS FOR AIR CONDITIONING AND REFRIGERATING MACHINES
Expired  ·  September 14, 1964  ·  72201852  · 
WATERCONE
Transparent containers of plastic that allow the collection of potable water from condensate
Cancelled  ·  April 17, 2003  ·  78239069  · 
watercone