87157 ⎘
Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms; Transporting of hot hollow or semi-hollow glass products Feeding of hot hollow glass products into annealing or heating kilns
Sub-classes:DEVICES FOR PREPARING ULTRA-THIN FLEXIBLE GLASS AND METHODS THEREOF
#2Method for measuring the wall thickness of a hollow glass article
#3Apparatus and method for thermally treating an annular region of an inner surface of a glass container produced from a borosilicate glass tube
#4Device for exchanging and for preventing the bending of a pushing-in bar