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:
May. 21, 2013
Filed:
May. 11, 2009
John R. Nottingham, Cleveland, OH (US);
John W. Spirk, Cleveland, OH (US);
Douglas Gall, Cleveland, OH (US);
Patrick Brown, Cleveland, OH (US);
William Rabbitt, Cleveland, OH (US);
Trevor Jackson, Cleveland, OH (US);
John R. Nottingham, Cleveland, OH (US);
John W. Spirk, Cleveland, OH (US);
Douglas Gall, Cleveland, OH (US);
Patrick Brown, Cleveland, OH (US);
William Rabbitt, Cleveland, OH (US);
Trevor Jackson, Cleveland, OH (US);
Nottingham Spirk Design Associates, Cleveland, OH (US);
Abstract
A slide animation projector for the yard comprises a solenoid that forces a translating rod to reciprocate in a spiked motion. An elongated slot in the translating rod seats a slide cartridge having at least two stationary, adjacent images. The slide reciprocates in repeated succession, wherein the adjacent images give an impression of movement.