Laser measuring device

Details Laser measuring device Laser measuring device

1986-02-20

1987-11-03

Haroian, Harry N.

Geometrical instruments

Straight-line light ray type

33138, 33DIG21, 33288, G01C 1100, G01B 1126

Patent

active

047035633

ABSTRACT:
A laser measuring device which comprises a horizontal rail, a vertical pole slidable on the horizontal rail, a laser source mounted on the vertical pole for sliding movement in the longitudinal direction of the vertical pole, a ferromagnetic web provided on each of the horizontal rail and the vertical pole and extending in the longitudinal direction of the horizontal rail or the vertical pole, respectively, a self-retractable tape measure provided on each of the horizontal rail and the vertical pole and extractable in the longitudinal direction, a paramagnetic member attached to the leading end of each tape measure; and an engaging member provided on the leading end of each tape measure and engageable with the base portion of the vertical pole or the mounting base of the laser source.

REFERENCES:
patent: 3803720 (1974-04-01), Helava
patent: 4294016 (1981-10-01), Wickerson
patent: 4513508 (1985-04-01), Jarman
patent: 4535699 (1985-08-01), Buhler

Affiliated with

Also associated with

Rating

Laser measuring device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Laser measuring device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Laser measuring device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1668443