Invention Grant
- Patent Title: Window balance assembly
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Application No.: US17472257Application Date: 2021-09-10
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Publication No.: US11624225B2Publication Date: 2023-04-11
- Inventor: Mark R. Baker , Wilbur James Kellum, III
- Applicant: Caldwell Manufacturing Company North America, LLC
- Applicant Address: US NY Rochester
- Assignee: Caldwell Manufacturing Company North America, LLC
- Current Assignee: Caldwell Manufacturing Company North America, LLC
- Current Assignee Address: US NY Rochester
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: E05D13/00
- IPC: E05D13/00 ; E05D15/22 ; E05D15/16 ; E05F13/00 ; E06B3/44
Abstract:
A window balance assembly may include a carrier, a spring element, and a mounting bracket. The spring element may include first and second portions. The first portion may be coupled to the carrier. The mounting bracket may engage the second portion of the spring element and may selectively engage the carrier.
Public/Granted literature
- US20210404232A1 Window Balance Assembly Public/Granted day:2021-12-30
Information query
