Optics: measuring and testing – Range or remote distance finding – With photodetection
Reexamination Certificate
2008-04-01
2008-04-01
Tarcza, Thomas H. (Department: 3662)
Optics: measuring and testing
Range or remote distance finding
With photodetection
Reexamination Certificate
active
11239854
ABSTRACT:
A laser device and method capable of one or more dimensional absolute distance measurements and/or surface scanning and/or coordinate measurements of a moving external retroreflector or other moving target surfaces without using an incremental interferometer.
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PCT Search Report—PCT/US2005/035578 English Abstract for EP 1298454.
Bridges Robert E.
Hoffer John M.
Cantor & Colburn LLP
Faro Technologies Inc.
Ratcliffe Luke D.
Tarcza Thomas H.
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