Optics: measuring and testing – Angle measuring or angular axial alignment – Alignment of axes nominally coaxial
Reexamination Certificate
2005-12-06
2005-12-06
Lauchman, Layla G. (Department: 2877)
Optics: measuring and testing
Angle measuring or angular axial alignment
Alignment of axes nominally coaxial
C033S412000, C356S152300
Reexamination Certificate
active
06972838
ABSTRACT:
An apparatus to align a propeller shaft comprises two main, parts being a first part which is attached to a skeg and which contains a laser emitter, and a second part which is attached to the power outlet of the engine and which contains a prism to deflect the laser beam to a target board, the arrangement allowing alignment between the skeg and the power outlet such that when the propeller shaft is attached the propeller shaft is in perfect alignment.
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Hoffman Wasson & Gitler, P.C.
Lauchman Layla G.
McCauley Beth
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