The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 28, 1977
Filed:
Feb. 01, 1974
Richard D Thompson, Cincinnati, OH (US);
Douglas Thompson, Salt Lake City, UT (US);
Micheal G Beeley, Logan, UT (US);
McGraw-Edison Company, Elgin, IL (US);
Abstract
Apparatus for and method of vapor phase treating garments of natural protein or cellulosic fibers such as of cotton, wool, or synthetic blends thereof each hung in substantially wrinkle-free condition on a form, with moisture, formaldehyde and an acidic catalyst like sulfur dioxide, comprising a series of separate cabinets each having an access opening and a conveyor system through the cabinets, and means for indexing successive generally equal sized batches of such forms with garments thereon sequentially through the cabinets for simultaneous exposure of the batches in the respective cabinets to different stages of the treatment and sequentially to exposure of each batch to all stages of the treatment.