Groenhoff, Larry C. Trademarks
FAN FINGERS
Filed: July 21, 1992
window/box fans and parts therefor, for domestic use
Owned by: Groenhoff, Larry C.
Serial Number: 74296538
GUIDEPOST ENERGY PRODUCTS
Filed: August 10, 1992
plastic brackets and hooks used to secure fans in windows
Owned by: Groenhoff, Larry C.
Serial Number: 74302275
