Mechanical digitizing arm used to input three dimensional data into a computer

Information

The ornamental design for a mechanical digitizing arm used to input three dimensional data into a computer, as shown and described.

Number	Name	Date
D300935	Maddock et al.	May 1989
2906179	Bower	Sep 1959
3531868	Stevenson	Oct 1970
3890958	Fister et al.	Jun 1975
3944798	Eaton	Mar 1976
4477973	Davies	Oct 1984
4571834	Fraser et al.	Feb 1986
4593470	Davies	Jun 1986
4638798	Shelden et al.	Jan 1987
4653011	Iwano	Mar 1987
4676002	Slocum	Jun 1987
4679331	Koontz	Jul 1987
4703443	Moriyasu	Oct 1987
4750487	Zanetti	Jun 1988
4769763	Trieb et al.	Sep 1988
4791934	Brunnett	Dec 1988
4819195	Bell et al.	Apr 1989
4888877	Enderle et al.	Dec 1989
4891889	Tomelleri	Jan 1990
4942545	Sapia	Jul 1990
4945501	Bell et al.	Jul 1990
4962591	Zeller et al.	Oct 1990
4982504	Soderberg et al.	Jan 1991
5040306	McMurtry et al.	Aug 1991
5050608	Watanabe et al.	Sep 1991
5088046	McMurtry	Feb 1992
5088055	Oyama	Feb 1992
5131844	Marinaccio et al.	Jul 1992
5148377	McDonald	Sep 1992
5187874	Takahashi et al.	Feb 1993
5189806	McMurtry et al.	Mar 1993
5204824	Fujimaki	Apr 1993
5230623	Guthrie et al.	Jul 1993
5251127	Raab	Oct 1993
5251156	Heier et al.	Oct 1993
5259120	Chapman et al.	Nov 1993
5402582	Raab	Apr 1995
5408754	Raab	Apr 1995
5412880	Raab	May 1995

Number	Date	Country
WO8804404	Jun 1988	WOX

Entry
"3D Human Interface Tool," 1994 Immersion Human Interface Corporation.
"The Personal Digitizer," 1994 Immersion Human Interface Corporation.
"High Performance Model of the Immersion Probe," Immersion Corporation, Immersion Probe-MD.TM..
"Cursor Waldo," Designer's Corner, Useful Technology for Your Idea File, Design News, Mar. 7, 1994, p. 63.