Opening and closing device for the seat or the seat lid of a toilet bowl
Latest Katoh Electrical Machinery Co., Ltd. Patents:
Description
FIG. 1 is a front elevational view of an opening and closing device for the seat or the seat lid of a toilet bowl, illustrating my new design therefor;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a perspective view thereof.
Referenced Cited
Patent History
Patent number: D403058
Type: Grant
Filed: Mar 12, 1997
Date of Patent: Dec 22, 1998
Assignee: Katoh Electrical Machinery Co., Ltd. (Kanagawa)
Inventor: Akira Sorimachi (Kanagawa)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Eric Watterson
Law Firm: Notaro & Michalos P.C.
Application Number: 0/67,795
Type: Grant
Filed: Mar 12, 1997
Date of Patent: Dec 22, 1998
Assignee: Katoh Electrical Machinery Co., Ltd. (Kanagawa)
Inventor: Akira Sorimachi (Kanagawa)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Eric Watterson
Law Firm: Notaro & Michalos P.C.
Application Number: 0/67,795
Classifications