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. 04, 1977
Filed:
May. 19, 1975
Yoshiharu Iisaka, Tokyo, JA;
Yasuo Katsurada, Tokyo, JA;
Shigeo Suzuki, Tokyo, JA;
Takatoshi Saijo, Kawasaki, JA;
Kyodo Insatsu Kabushiki Kaisha, Tokyo, JA;
Abstract
Reproductions of works of art or other artifacts in which the surface irregularities are reproduced as well as the colors of the original, are prepared by forming a mold which reproduces in negative form the surface irregularities of the original, preparing a transparent moldment in said mold, preparing a photographic reproduction of the original to the same scale as the moldment, and joining the moldment and the reproduction in registry. The mold may be prepared either by casting on the original work of art or artifact to be reproduced, or on a reproduction prepared manually by a skilled artisan, the latter technique making it possible to vary the scale of the reproduction. Where the scale of the mold is different from that of the original, the scale of the photographic reproduction is changed correspondingly.