Transparent plate-shaped component having a stepped edge totally surrounded by a sealThe plate-shaped component (1) has a sealing (2) surrounding its side faces (2a) and is easily exchangeable. The surrounding sealing (2) is an integral part of component (1) and has varying thicknesses ...
A method for contour recognition of completely or partly transparent objects (2), e.g. containers like glass or plastic bottles, the object being advanced through an illumination and detector station (3- 13; 3, 4, 20, 21) and there being illuminated on at least part of its circumference....
39. The medical device according to claim 1 wherein at least one of the inferior jaw and the superior jaw include a transparent midsection. 40. A tool for extracting an artificial lumbar disc from between a pair of vertebral plates, comprising: a handle; a member, connected to the handle...
Interferometer with pivot means located between a mirror and a transparent plate having totally reflective and semi-reflective light dividing means located thereonComplete Patent Searching Database and Patent Data Analytics Services.doi:US3348446 AYoung Niels O...