Bicycle exercise
Latest Tsuyama Mfg. Co., Ltd. Patents:
Description
FIG. 1 is a front elevational view of a bicycle exerciser showing my new design;
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 front perspective view thereof.
Referenced Cited
Patent History
Patent number: D299371
Type: Grant
Filed: Feb 18, 1986
Date of Patent: Jan 10, 1989
Assignee: Tsuyama Mfg. Co., Ltd. (Osaka)
Inventor: Sadaharu Tsuyama (Osaka)
Primary Examiner: Charles A. Rademaker
Law Firm: Allegretti & Witcoff, Ltd.
Application Number: 6/833,762
Type: Grant
Filed: Feb 18, 1986
Date of Patent: Jan 10, 1989
Assignee: Tsuyama Mfg. Co., Ltd. (Osaka)
Inventor: Sadaharu Tsuyama (Osaka)
Primary Examiner: Charles A. Rademaker
Law Firm: Allegretti & Witcoff, Ltd.
Application Number: 6/833,762
Classifications
Current U.S. Class:
D21/194