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Class Information
Number:
33/35
Name:
Geometrical instruments
>
Scriber
>
Straight-line
>
Ink
> Traveling markers
Description:
Devices in which the marking member travels.
Sub-classes under this class:
Class Number
Class Name
Patents
33/36
Rotary
11
Patents under this class:
Patent Number
Title Of Patent
Date Issued
6952880
Measurement and marking device
Oct. 11, 2005
5658245
Therapeutic tension applying travel aid apparatus attachable to a seat
Aug. 19, 1997
4862387
Universal-gain data plotter
Aug. 29, 1989
4481713
Reciprocating drafting pen
Nov. 13, 1984
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