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:
Jul. 16, 1996
Filed:
Oct. 14, 1993
John A Hill, Olympia, WA (US);
Michael W Sloan, Aberdeen, WA (US);
Lamb-Grays Harbor Co., Hoquiam, WA (US);
Abstract
Method and apparatus for aligning a shaft puller axis with a central axis of a shaft in a filled roll of tissue having a core and a shaft in the core, the shaft puller adjusting its axis to be coincident with the axis of the shaft, and assembling unfilled cores by axially aligning core segments and positioning the assembled core with the shaft puller to push the shaft into the unfilled cores. The core segments may be separated by a spacer ring. Combination apparatus and methods for pulling shafts and combination apparatus and methods for assembling cores and inserting shafts are disclosed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile