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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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Class Information
Number: 188/128
Name: Brakes > Operators > Automatic > Vehicle > Sled
Description: The brakes of the sled are operated when the draft-animals hold back.










Patents under this class:

Patent Number Title Of Patent Date Issued
6702315 Methods and apparatus for resisting gliding device runaway Mar. 9, 2004
4296840 Tractor pull sled Oct. 27, 1981











 
 
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