L.C.F. (Low Ceiling Fan)
Filed by Roy Lightfoot and William D. PortisPatent #: Application # 61/940933
Patent Office Link: Click Here
Patent #: Application # 61/940933
Patent Office Link: Click Here
A functional product that puts an innovative twist on an essential household accessory, the L.C.F. (Low Ceiling Fan), has been developed by Roy Lightfoot and William D. Portis of Lincoln, Illinois. The invention’s unique design provides an effective solution to the problem of poor ventilation and air circulation in the lower levels of homes and businesses.
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