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:
Oct. 06, 1992
Filed:
Jul. 05, 1991
Applicant:
Inventor:
James C Pilny, Mentor, OH (US);
Assignee:
Minnesota Mining Manufacturing Company, St. Paul, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
439876 ; 228216 ; 439857 ;
Abstract
A solder mask is useful in the preparation of circuit boards when the boards are to be subsequently stacked and a removable plug supported by the solder tail of the contact initially joined to the board affords facile manufacture of the contacts and solder mask and facile assembly of the boards.