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Class Information
Number: 14/53
Name: Bridges > Draw > Gates > Hand or motor operated > Vertically swinging
Description: Hand or motor-operated drawbridge gates which are vertically swinging.










Patents under this class:

Patent Number Title Of Patent Date Issued
8376652 Zone equidistance control expansion joint system Feb. 19, 2013
5984569 Gate barrier Nov. 16, 1999
D258958 Telephone set Apr. 21, 1981











 
 
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