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. 06, 2004
Filed:
May. 11, 2001
Kevin P. Parker, Berkeley, CA (US);
Wayne Kasom, San Francisco, CA (US);
Evelyn Steiner, Walnut Creek, CA (US);
William M. Elliott, Larkspur, CA (US);
Powis Parker Inc., Berkeley, CA (US);
Abstract
Apparatus for scoring a cover to be applied to a bound stack of sheets to form a book. A base unit is provided having a surface for receiving the cover, an lower die holder disposed below the surface and an upper die holder disposed above the surface. A lower die is supported on an upper surface of the lower die holder and an upper die is supported on the lower surface of the upper die holder. An actuating structure such as a handle, is used to move the upper and lower die between an open position and a closed where the upper and lower die score the cover. The upper die holder is fabrication using a transparent material so that a user can view the upper die and underlying cover to facilitate proper alignment.