Multi purpose hand operated office utensil

- C-Tech AG
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top perspective view of a multi-purpose hand-operated office utensil showing my new design;

FIG. 2 is a bottom perspective view of FIG. 1;

FIG. 3 is a left side elevational view of FIG. 1;

FIG. 4 is a right side elevational view of FIG. 1;

FIG. 5 is a top plan view of FIG. 1;

FIG. 6 is a bottom plan view of FIG. 1;

FIG. 7 is a rear elevational view of FIG. 1;

FIG. 8 is a front elevational view of FIG. 1;

FIG. 9 is a second top perspective view of my design of FIG. 1;

FIG. 10 is a bottom perspective view of FIG. 9;

FIG. 11 is a left side elevational view of FIG. 9;

FIG. 12 is a right side elevational view of FIG. 9;

FIG. 13 is a top plan view of FIG. 9;

FIG. 14 is a bottom plan view of FIG. 9;

FIG. 15 is a rear elevational view of FIG. 9; and,

FIG. 16 is a front elevational view of FIG. 9.

The variety of structural elements depicted by means of broken lines in FIGS. 1-16 have been shown for environmental purposes only and form no part of the claimed design.

Claims

The ornamental design for a multi purpose hand operated office utensil, as shown and described.

Referenced Cited
U.S. Patent Documents
D302102 July 11, 1989 Amagaya
D308462 June 12, 1990 Komatsu
D318070 July 9, 1991 Amagaya
D321637 November 19, 1991 Chan
D336415 June 15, 1993 Cheng
D415201 October 12, 1999 Leins
D425125 May 16, 2000 Leins
662005 November 1900 Lewis
790432 May 1905 Heilrath
857459 June 1907 Hendrickson
4783867 November 15, 1988 Tsao
4794692 January 3, 1989 Wang
Foreign Patent Documents
190350-3458 June 1958 DE
26 25 749 A1 December 1977 DE
41 10 688 A1 September 1991 DE
2196896 April 1988 GB
WO 84/01739 May 1984 WO
Other references
  • Brochure, “Wenger, The Genuine Swiss Army Knife,” 27 pages.
  • Brochure, “Wenger, The Genuine Swiss Army Knife™,” 16 pages.
  • Six Photogaphs Showing Top, Bottom, Left-Side, Right-Side, Front, and Rear view os “MoMA PLUS” Device.
  • WIPO International Design Bulletin, Issue No. 01/1997 (Mar. 23, 1997).
Patent History
Patent number: D441020
Type: Grant
Filed: Aug 29, 2000
Date of Patent: Apr 24, 2001
Assignee: C-Tech AG
Inventor: Hanspeter Leins (Nagold)
Primary Examiner: Martie K. Holtje
Attorney, Agent or Law Firm: Brinks Hofer Gilson & Lione
Application Number: 29/129,284
Classifications
Current U.S. Class: Office Equipment Not Elsewhere Specified (D19/65); D8/105
International Classification: 1902;