U.S. patent number D359,778 [Application Number D/017,946] was granted by the patent office on 1995-06-27 for adjustable dumbbell.
This patent grant is currently assigned to Intellbell Ventures. Invention is credited to Gregory S. Olson, Carl K. Towley, III.
United States Patent |
D359,778 |
Towley, III , et
al. |
June 27, 1995 |
Adjustable dumbbell
Claims
The ornamental design for an adjustable dumbbell, as shown.
Inventors: |
Towley, III; Carl K. (Owatonna,
MN), Olson; Gregory S. (Owatonna, MN) |
Assignee: |
Intellbell Ventures (Monterey,
CA)
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Appl.
No.: |
D/017,946 |
Filed: |
January 26, 1994 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
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13785 |
Feb 5, 1993 |
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Current U.S.
Class: |
D21/682 |
Field of
Search: |
;D21/191,196,197,198
;482/104,105,107,108 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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637365 |
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Apr 1928 |
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FR |
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1687271 |
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Oct 1991 |
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SU |
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Other References
"Physical Conditioning Equipment 86/87 Catalog", Universal Gym
Equipment, Inc., pp. 46 and 47..
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Primary Examiner: Wallace; Terry A.
Assistant Examiner: Hyder; Philip
Attorney, Agent or Firm: Bunch; John W.
Description
FIG. 1 is a perspective view of an adjustable dumbbell
incorporating our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a front end elevational view thereof;
FIG. 5 is a rear end elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
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