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:
Feb. 22, 2005
Filed:
Apr. 20, 2004
Toru Suzuki, Tokyo, JP;
Toru Suzuki, Tokyo, JP;
Tenyo Co., Ltd., Tokyo, JP;
Abstract
In order to provide a conjuring tool which is simple in construction and operation, there is provided a conjuring tool for performing a card trick wherein a recessed accommodating portionfor accommodating therein a note or card that is inserted thereinto from the outside of the conjuring tool is formed in the interior of the conjuring tool, wherein there are provided an open window portionfor allowing the note or card that has been so inserted into the recessed accommodating portionto be viewed from the outside of the conjuring tool via a special platethat has an effect of making a viewer feel a certain degree of depth due to a three-dimensional pattern produced by a moire phenomenon and a filmdisposed between the note or card so inserted and the special plateand having transparent portions and non-transparent portions, and wherein the filmis arranged to move on the note or card.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile