Geometrical instruments – Straight-line light ray type – Multisight line
Reexamination Certificate
2006-10-31
2006-10-31
Fulton, Christopher W. (Department: 2859)
Geometrical instruments
Straight-line light ray type
Multisight line
C033S286000
Reexamination Certificate
active
07127821
ABSTRACT:
A device for measuring physical characteristics includes a beam generator selectively generating a target beam. The device further includes two angle detectors that measure the respective angles between the beams and, respectively a vertical and a horizontal axis. The device further includes a calculator that calculates the distances to said points as well as the distance between the two points.
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U.S. Appl. No. 11/021,776, filed Jun. 29, 2006, Tyroler.
Tyroler Dan
Weisz Tiberiu
Fulton Christopher W.
Gottlieb Rackman & Reisman P.C.
Tyroler Dan
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