Inventor

LENHARDT KARL

DE35 patents

⚠️ This page may combine multiple inventors who share the name “LENHARDT KARL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LENHARDT KARL

LENHARDT MASCHINENBAU

Apparatus for discharging pasty compressible substances of high viscosity

Device for conveying insulating glass panes

Machine for filling the edge joints of insulating glass panes with a sealing compound consisting of two constituents

Apparatus for a slipless conveyance of two plates

Apparatus for conveying glass plates standing on edge

Process for sealing space between panes of insulating glass and tool therefor

Apparatus for a slipless conveyance of discrete articles

Apparatus for joining two panes of glass to form a fused space window pane

Process and apparatus for assembling insulating glass panes which are filled with a gas other than air

Process for assembling insulating glass panes which are filled with a gas other than air

Process and apparatus for assembling insulating glass panes filled with a gas other than air

Apparatus for conveying insulating glass panes

Apparatus for a slipless conveyance of two plates

Glass plate washing machine

Spacer on a device for connecting two glass plates to form an edge-bonded insulating-glass pane

Apparatus for controlling the movement of a tool along the edge of glass panes

Dryer for drying washed glass plates

Apparatus for manufacturing a spacer frame for insulating glass

Process and apparatus for closing one end of a tubular bar

LENHARDT KARL

Process of manufacturing spacer frames for glass panes and method of removing dessicant from a corner portion

Apparatus for applying an adhesive strip of plastic to a glass pane

Spacer having a desiccant for an insulating glass pane

Device for assembling insulating glass panes that are filled with a gas which is different from air

Method for positioning sheets of glass in a vertical assembly and press device for insulating glass panes

Spacer for insulating glass panes

Method and device for assembling insulating glass panes filled with a gas different from air

Method for producing a corner of a frame-shaped spacer for insulating glass panes and spacer and insulating glass panes produced according the method

Method for providing an oblong shaped piece and for inserting said shaped piece into a hollow section bar from which a spacer for insulated glass panes is formed

SAINT GOBAIN VITRAGE

Preparation of a plastic for its extrusion particularly in the form of a gaged bead intended to be used as a seal and interlayer in multiple glazings

Preparation of a plastic for its extrusion particularly in the form of a gaged bead intended to be used as a seal and interlayer in multiple glazings

Apparatus for the production of multiple layer glass sheets with plastic seals

SCHNEIDER CO OPTISCHE WERKE

Measurement camera with fixed geometry and rigid length support

PPG INDUSTRIES INC

Apparatus for joining two glass panels to form a pane of insulating glass bonded at the edge

LENHARDT KARL FA

Continuous press with at least two adjustable pairs of compression members for compressing multiple panels of insulating glass

PLUS INVENTIA AG

Linear connector for spacers in insulating glass panes, method for the production thereof and method for connecting two ends of a hollow profile bar for a spacer using such a linear connector