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. 23, 2006
Filed:
Mar. 22, 2004
Applicants:
Theodore Joseph Szczech, Woodbury, MN (US);
Jane Jeong Trenka, Saint Paul, MN (US);
Inventors:
Theodore Joseph Szczech, Woodbury, MN (US);
Jane Jeong Trenka, Saint Paul, MN (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10C 3/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pedal extension, step, and footrest serves as a lightweight briefcase that is portable from piano to piano by a child, and yet enables small pianists to properly use the damper pedal on a piano. The simplicity of the footrest and pedal extension enables a child to operate it without the need for adult supervision. Moreover the inventive footrest and pedal extension universally fits modern pianos.
Szczech, Theodore. (2006). Portable pedal extension, step, footrest, and briefcase for small pianists (U.S. Patent No. 7049500). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7049500
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile