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:
Nov. 06, 2007
Filed:
Jan. 11, 2006
Applicants:
Richard Chang, Taipei Hsien, TW;
Ammy Chou, Taipei Hsien, TW;
Inventors:
Richard Chang, Taipei Hsien, TW;
Ammy Chou, Taipei Hsien, TW;
Assignee:
Welcome Co., Ltd., Hsi Chih Town, Taipei Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 1/00 (2006.01); H05B 3/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A hand-held electric sealer used for sealing a plastic bag or the like, including a casing, a sealing mechanism, a press bar, and a safety device. The sealing mechanism has a heating wire, which produces heat for sealing the plastic bag or the like when turned on. The safety device controls the heating of the sealing mechanism, and stops the sealing mechanism from being triggered accidentally.