Geometrical instruments – Area integrators – Electrical
Patent
1979-05-31
1982-03-09
Stearns, Richard R.
Geometrical instruments
Area integrators
Electrical
G01B 308
Patent
active
043182283
ABSTRACT:
A leveling pole comprising elliptic liners that stay immovable radially to each other and, when fully extended, form a wide-angle surface area in the axial direction to provide same-size graduations marked through the full length of the pole. The invention further involves a double engagement made by a locking button to selectively regulate the telescopical slide of each liner thereby to provide a desired measuring standard.
REFERENCES:
patent: 1299627 (1919-04-01), Simon
patent: 3239255 (1966-03-01), Murcott
patent: 3526040 (1970-09-01), Young
Kojima Moonray
Stearns Richard R.
LandOfFree
Leveling pole does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Leveling pole, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Leveling pole will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1835755