Hand dynamometer

- BTE Technologies, Inc.
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Description

FIG. 1 is a right side view of a hand dynamometer;

FIG. 2 is a left side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side perspective view thereof; and,

FIG. 6 is a left side perspective view thereof.

The portion of the article depicted in broken lines is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for a hand dynamometer, as shown and described.

Referenced Cited
U.S. Patent Documents
3442132 May 1969 De Mare
3672219 June 1972 Van Patten
4674330 June 23, 1987 Ellis
5125270 June 30, 1992 Kovacevic
5170663 December 15, 1992 Kovacevic
5317916 June 7, 1994 Kovacevic
5329813 July 19, 1994 Lewis, Jr.
RE35598 September 2, 1997 Sadoff et al.
5904639 May 18, 1999 Smyser et al.
D412295 July 27, 1999 Waldvogel et al.
5945590 August 31, 1999 Becker
6086518 July 11, 2000 MacCready, Jr.
Foreign Patent Documents
2001346785 December 2001 JP
WO 03/022150 March 2003 WO
Other references
  • The Clinical Standard for Over 40 Years . . . Sammons Preston Rolyans own Jamar Hydraulic Hand Dynamometer, 2004, [on-line], [retrieved on Oct. 22, 2004] Retrieved using <http://ww.sammonspreston.com/jamarEval.htm>.
  • Baseline Hydraulic Hand Dynamometer, 2003, [on-line] [retrieved on Oct. 22, 2004] Retrieved using <http://www.wisdomking.com/product45175c220086.html>.
  • Grip Dynamometers, B&L Engineering, [on-line], [retrieved on Jun. 11, 2004], Retrieved using <http://www.bleng.com/gripdynamometer.htm>.
  • Biometrics E-LINK H400S, 2001, [on-line], [retrieved on Jun. 11, 2004] Retrieved using <http://www.nexgenergo.com/ergonomics/bioelink.html>.
Patent History
Patent number: D517436
Type: Grant
Filed: Oct 22, 2004
Date of Patent: Mar 21, 2006
Assignee: BTE Technologies, Inc. (Hanover, MD)
Inventors: Mark Dakos (Englewood, CO), Joseph Francis Perret, Jr. (Silver Spring, MD)
Primary Examiner: Antoine D. Davis
Attorney: Cooley Godward LLP
Application Number: 29/215,564
Classifications
Current U.S. Class: Specific Gravity (8) (D10/84)