Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Chair back frame

Chair back frame

US Patent D686013 · Granted Jul 16, 2013

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Seat2022
Seat2021
Chair2021
Resilient supporting structure of chairs2020
Positioning device for a supporting cloth2019
Seat frame2013
Seat frame2013