Optics: measuring and testing – By alignment in lateral direction
Reexamination Certificate
2006-10-10
2006-10-10
Toatley, Jr., Gregory J. (Department: 2877)
Optics: measuring and testing
By alignment in lateral direction
Reexamination Certificate
active
07119901
ABSTRACT:
At least two identical combined transmitter/receivers are used to perform a measurement task to be carried out. Each combined transmitter/receiver utilizes a combined exit/entrance window. The identical configuration of the transmitter/receiver yields major cost advantages in the production of these articles.
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Akanbi Isiaka O.
Pruftechnik Dieter Busch AG
Safran David S.
Toatley , Jr. Gregory J.
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