Headband magnifier

- MFD Enterprises, Inc.

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Description

FIG. 1 is a plan view of the headband magnifier;

FIG. 2 is a side view of the headband magnifier, the opposite side of the headband magnifier being a mirror image of FIG. 2;

FIG. 3 is a front view of the headband magnifier;

FIG. 4 is a bottom view of the headband magnifier;

FIG. 5 is a rear view of the headband magnifier; and,

FIG. 6 is a view similar to FIG. 2 with the magnifying arm being moved to an up position.

Referenced Cited
U.S. Patent Documents
D194284 December 1962 Baratelli
D296337 June 21, 1988 Caplan
D333828 March 9, 1993 Baldassarre
2187932 January 1940 Cornell
2280354 April 1942 Rezos
2419661 April 1947 Staaf
2433164 December 1947 Shields
2459021 January 1949 Frommer
3325824 June 1967 Donegan
3572931 March 1971 Adler
Other references
  • "The Catalog of Magnifiers", published by C and E Optical, Inc., of Chicago, ILL, front, back and inside covers, pp. 7 and 15, and price list from C and E Optical, Inc. dated Apr. 1993 (6 pages total). "1993 Annual Reference Catalog for Optics, Science and Education", published by E. S. Edmund Scientific of Barrington, N.J.; .COPYRGT.1992 Edmund Scientific Co. vol. 13n1; front, back and inside covers and pp. 3, 101 and 186 (6 pages total).
Patent History
Patent number: D359060
Type: Grant
Filed: Oct 29, 1993
Date of Patent: Jun 6, 1995
Assignee: MFD Enterprises, Inc. (Kerrville, TX)
Inventors: Mary F. Sherlock (Beaumont, TX), Marnie C. Averitt (Kerrville, TX)
Primary Examiner: Doris V. Coles
Law Firm: Pravel, Hewitt, Kimball & Krieger
Application Number: 0/14,845
Classifications
Current U.S. Class: Magnifying Or Reducing Glass (D16/135); Binocular (D16/133)