Patent class list (only not empty are listed)

Glass manufacturing

Subclass of: 065 - Glass manufacturing

Deeper subclasses:

065376000 - PROCESSES OF MANUFACTURING FIBERS, FILAMENTS, OR PREFORMS (67)
065483000 - FIBER MAKING APPARATUS (12)
065170100 - PROCESSES (149)
065157000 - MEANS PROVIDING SPECIAL ATMOSPHERE (2)
065158000 - WITH SIGNAL, INDICATOR, INSPECTION MEANS, REGISTER, OR RECORDER (3)
065160000 - CONTROL RESPONSIVE TO CONDITION SENSING MEANS (3)
065171000 - WITH REPAIR, ASSEMBLY, OR DISASSEMBLY MEANS FOR APPARATUS (2)
065178000 - WITH AGITATOR FOR MOLTEN OR SOFT GLASS (1)
065181000 - COMBINED (1)
065207000 - GOB CHARGING MEANS WITH SHAPE IMPARTING RECEPTACLE MEANS (3)
065227000 - DIVERSE DISTINCT GLASSWORKING APPARATUS (1)
065243000 - PLURAL DISTINCT GLASSWORKING APPARATUS (1)
065260000 - WITH MEANS ABOVE MOLD TO TAKE-OUT OR TRANSFER PRODUCT (1)
065261000 - BLOWING MEANS WITH BLOW MOLD (1)
065269000 - GLASSWORKING OR PREFORM BY OR WITH REHEATING MEANS (E.G., FLAME SEVERING) (2)
065286000 - PREFORM RESHAPING MEANS (1)
065300000 - MEANS APPLYING PNEUMATIC PRESSURE INSIDE OF DISCRETE CHARGE (I.E., BLOW MEANS) (1)
065302000 - ARTICLE FORMING MEANS UTILIZING MOLD MOTION (E.G., CENTRIFUGAL CASTING) (1)
065305000 - PRESS MOLDING MACHINE (5)
065346000 - GLASS CONDITIONING CHANNEL SECTION (1)
065348000 - PRODUCT COOLING MEANS (E.G., TEMPERING) (1)
065355000 - MEANS HEATING OR COOLING APPARATUS (3)
065357000 - MOLD WITH SEPARATING MEANS OR CLAMPING MEANS (1)
065361000 - MOLD WITH SUPPORTING OR CARRYING MEANS (1)
065374100 - APPARATUS MADE OF SPECIAL MATERIAL (6)

Patents in all subclasses Glass manufacturing