Patent
   D335634
Priority
Jan 24 1991
Filed
Jan 24 1991
Issued
May 18 1993
Expiry
May 18 2007
Assg.orig
Entity
unknown
5
7
n/a
The ornamental design for an inclination measuring instrument, as shown and described.

FIG. 1 is a front elevational view of an inclination measuring instrument showing my new design;

FIG. 2 is a bottom plan view;

FIG. 3 is a top plan view;

FIG. 4 is a right side elevational view;

FIG. 5 is a left side elevational view; and,

FIG. 6 is a front elevational view thereof, shown with the ruler element in an alternate condition of use.

Yau, Tang K.

Patent Priority Assignee Title
D488731, Mar 04 2003 Exelys LLC Inclination sensor
D493734, Dec 03 2002 CARPENTER S PAL, LLC Angle measuring device
D562709, Mar 20 2007 Credo Technology Corporation Digital protractor
D610477, Feb 13 2009 Digital protractor
D689383, Jul 02 2012 Neshiwat Designs, LLC Digital goniometer
Patent Priority Assignee Title
4394801, May 12 1981 Multifunction, multipurpose construction tool
4442606, Apr 12 1982 Digital goniometer
4513512, Jul 02 1982 NESTLE & FISCHER, HOCHGERICHTSTR 39, 7295 DORNSTETTEN, GERMANY Angle-measuring instrument having an indicator for the degree of angle
4660293, Oct 10 1985 Measuring instrument for angled material
4745689, Jan 12 1987 Multifunctional measuring and layout tool
978525,
D306980, Oct 06 1986 Angle measuring device
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 10 1991YAU, TANG K TECHTRONIC INDUSTRIES CO LTD , A HONG KONG COMPANYASSIGNMENT OF ASSIGNORS INTEREST 0055860686 pdf
Jan 24 1991TECHTRONIC INDUSTRIES CO. LTD.(assignment on the face of the patent)
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