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:
Jan. 17, 1984
Filed:
Jul. 20, 1981
Applicant:
Inventors:
Michael G Coleman, Tempe, AZ (US);
Israel A Lesk, Scottsdale, AZ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M / ; B32B / ; B32B / ; C11D / ;
U.S. Cl.
CPC ...
428211 ; 1510493 ; 252 91 ; 252 92 ; 424 16 ; 424 27 ; 428537 ;
Abstract
An improved lubricated tissue consists of a sheet of absorbent paper and an array of regions of the absorbent paper impregnated with a lubricating material. The impregnated regions each have a size that is small in comparison to the size of the tissue. The array is arranged in a substantially uniform manner throughout said sheet. Thus, the regions of the array are at least substantially surrounded by absorbent paper free of lubricating materials.