Mafor decoder navigational ruler

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Description

FIG. 1 is a top perspective view of the mafor decoder navigational ruler design of this application;

FIG. 2 is a side view from a first end of said mafor decoder navigational ruler design;

FIG. 3 is a side view from a second end of said mafor decoder navigational ruler design;

FIG. 4 is a top view of said mafor decoder navigational ruler design;

FIG. 5 is a bottom view of said mafor decoder navigational ruler design;

FIG. 6 is a front view of said mafor decoder navigational ruler design; and,

FIG. 7 is a back view of said mafor decoder navigational ruler design.

Referenced Cited
U.S. Patent Documents
D262892 February 2, 1982 Heiko
3625417 December 1971 Slauter
4327497 May 4, 1982 Wyatt, Sr.
Patent History
Patent number: D374403
Type: Grant
Filed: Jun 5, 1995
Date of Patent: Oct 8, 1996
Inventor: Jens A. Hougesen (Blind River, Ontario)
Primary Examiner: Antoine Duval Davis
Attorneys: Arne Fors, Jeffrey T. Imai, D. Doak Horne
Application Number: 0/39,751