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:
Oct. 09, 2001
Filed:
Nov. 15, 2000
Ningbo Yunsheng (Group) Co., LTD, Zhejiang Province, CN;
Abstract
A music timer comprises a timing unit, a music box unit and its mounting frame, a music control wheel (,) that has a gap (,) along its edge is driven to rotate by a driving gear through rotary axis of the driving spring of the timing unit; one end (,) of a brake rod (,) always abuts against the edge of said music control wheel (,) and the other end (,) extends into the damping mechanism of the music box unit to activate it when the end (,) abuts against the non-gap places on said music control wheel, whereas when the end (,) sinks into the gap (,) of said music control wheel, the end (,) then departs from the damping mechanism of the music box unit, thus producing no influence on its movement. The present invention enables the timer to produce pleasant and lasting music at the end of the timing. Moreover, through the scientific spatial arrangement of the present invention, and the projected cross section of the device is much smaller than the sum of those of the timer and the music box unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile