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. 27, 2012
Filed:
Jul. 27, 2006
Applicants:
Steve King, Maple Plain, MN (US);
Tom Felber, Hutchinson, MN (US);
Inventors:
Steve King, Maple Plain, MN (US);
Tom Felber, Hutchinson, MN (US);
Assignee:
Landscape Structures, Inc., Delano, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63G 31/00 (2006.01); F02B 63/04 (2006.01); A63B 71/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An interactive activity system is disclosed. One embodiment includes a generator configured to produce electrical power based on physical interaction with a human being, a storage component configured to store the electrical power, and at least one play-oriented application configured to utilize a portion of the electrical power for operation. In one embodiment, the interactive activity system is implemented in a traditional, non-electronic playground environment.