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. 20, 1998
Filed:
Dec. 13, 1996
Applicant:
Inventor:
Te-Chin Jan, Taipei, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01M / ;
U.S. Cl.
CPC ...
43124 ; 116 / ;
Abstract
An improvement for mole chaser over U.S. Pat. No. 5,205,066 granted to the applicant. The improvement includes a motor driven rotation vibrating means which has a pair of spaced doughnut-shaped rings and a main stem which houses a battery chamber and an impact member therein. The impact member has a plural number of convex bulges contactable with the rings. The rings will hit the bulges because of centrifugal force when the motor rotates and thus generating audio frequency vibration on the main stem for chasing moles away.