IP Library › Patent Application 60324295
Patent Application Provisional
App. No. 60/324,295 · Confirmation No. 6407

Chair back height adjustment mechanism

Inventor: Ralph C. Burgin
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2001-09-25 TRNA Transmittal of New Application 2 View
2001-09-25 SPEC Specification 3 View
2001-09-25 DRW Drawings-only black and white line drawings 2 View
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Quick Facts
App. No.
60/324,295
Filed
2001-09-25