US Patent 8850745 Window counterbalance system and mounting bracket therefor
Patent 8850745 was granted and assigned to Caldwell Manufacturing Company North America, Llc on October, 2014 by the United States Patent and Trademark Office.
US Patent 08850745 Window counterbalance system and mounting bracket thereforUS Patent 8850745 Window counterbalance system and mounting bracket therefor
Infobox
Patent Number
088507450
Patent Number
88507450
Edits on 20 May, 2023
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