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:
Mar. 06, 2012
Filed:
Oct. 12, 2007
Applicants:
Sherri L. Henkemeyer, Clear Lake, MN (US);
Carmen Lira-nunez, Appleton, WI (US);
Inventors:
Sherri L. Henkemeyer, Clear Lake, MN (US);
Carmen Lira-Nunez, Appleton, WI (US);
Assignee:
The Antioch Company LLC, St. Cloud, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26F 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system for punching one or more patterns selected from a plurality of related patterns into a workpiece (typically paper or similar materials). The system comprises a punch element having a plurality of cutting surfaces arranged at discrete heights relative to each other, and a means for selecting a discrete distance that the punch element travels through the workpiece.