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Class Information
Number: 33/1SB
Name: Geometrical instruments > Miscellaneous > Simulating calculators
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7310883 |
Sizing scheme to improve clothing size accuracy |
Dec. 25, 2007 |
| 7134218 |
Odd offset fabrication kit |
Nov. 14, 2006 |
| 6973737 |
Brushfire rate of spread tool |
Dec. 13, 2005 |
| 6854190 |
Calculator for offset pipe fitting |
Feb. 15, 2005 |
| 6694636 |
Electrocardiogram compass |
Feb. 24, 2004 |
| 6658746 |
Navigation plotter |
Dec. 9, 2003 |
| 6568092 |
Angle cosine indicator |
May. 27, 2003 |
| 6453572 |
Floor covering estimating device |
Sep. 24, 2002 |
| 6418630 |
Deviation calculation rule used to monitor the drilling path of a two dimensional deviated hole |
Jul. 16, 2002 |
| 6343423 |
Indicator means for determining miter and bevel angles for sawing container panels |
Feb. 5, 2002 |
| 6305094 |
Apparatus for detecting indicia |
Oct. 23, 2001 |
| 6276069 |
Brassiere sizer |
Aug. 21, 2001 |
| 6240647 |
Orienteering compass and distance measuring device |
Jun. 5, 2001 |
| 6067719 |
Ratio ruler for comparative judgments |
May. 30, 2000 |
| 5896671 |
Universal scale and conversion tool |
Apr. 27, 1999 |
| 5555628 |
U-bolt torquing tool |
Sep. 17, 1996 |
| 5537752 |
Method and apparatus for directing community response to hazardous material release |
Jul. 23, 1996 |
| 5496070 |
Calendar date monitoring system |
Mar. 5, 1996 |
| 5477617 |
Carpet measurement tool |
Dec. 26, 1995 |
| 5475929 |
Device and method for estimating percentage of calories from fat |
Dec. 19, 1995 |
| 5461792 |
Navigation aid with biangulation |
Oct. 31, 1995 |
| 5412874 |
U-bolt torquing method and tool |
May. 9, 1995 |
| 5265344 |
Relative motion pinwheel |
Nov. 30, 1993 |
| D334621 |
X-ray marking instrument |
Apr. 6, 1993 |
| 4835870 |
Device for measuring the distances and directions of destinations on road maps |
Jun. 6, 1989 |
| 4637143 |
Plotting device |
Jan. 20, 1987 |
| 4621429 |
Drafting vehicle simulator |
Nov. 11, 1986 |
| 4606127 |
Large pattern transposing |
Aug. 19, 1986 |
| 4499665 |
Course correction calculator |
Feb. 19, 1985 |
| 4468860 |
Measuring device |
Sep. 4, 1984 |
| 4217696 |
Time-distance calculator |
Aug. 19, 1980 |
| 4149316 |
Position measuring apparatus and methods of constructing and utilizing same |
Apr. 17, 1979 |
| 4120091 |
Device for estimated air navigation, obtained through the combination of various measuring and calculating instruments |
Oct. 17, 1978 |
| 4097998 |
Line of sight plotter |
Jul. 4, 1978 |
| 4023276 |
Diagnostic scale for interpretation of electrocardiogram |
May. 17, 1977 |
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