HEEL REGULATING DEVICE FOR USE WITH SAILING SIMULATOR
United States Patent 3531875

Inventors:
Waddington, Rogor Strange
Duval, Bruce
Publication Date:
10/06/1970
View Patent Images:
Download PDF 3531875 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
T P I LTD
Primary Class:
434/60
Other Classes:
703/8
International Classes:
G09B9/06; G09B9/02; G09B9/06




<- Previous Patent (DEVICE FOR DRYING GR...)   |   Next Patent (MODEL POSITIONING AN...) ->