Erwin Jenkner — 25 Patents | Patent Leaderboard

Erwin Jenkner has been granted 25 US patents. The first was granted in 1982 and the most recent in June 1993. Erwin Jenkner ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Erwin Jenkner in Calw, DE.

Patents per Year

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Showing 1–25 of 25 patents

Patent #	Title	Co-Inventors	Date
5220994	Process and apparatus for transporting workpieces with aligned edges on a low friction support platform	—	1993-06-22
5205705	Apparatus and process for feeding panels to a panel cutting saw	—	1993-04-27
5079393	Control device for stopping plate saws	—	1992-01-07
5042633	Roller bearing device for workpiece transfer platforms	—	1991-08-27
5007317	Apparatus for the program controlled longitudinal and transverse cutting of workpiece plates	—	1991-04-16
5004381	Drilling machine for planar face and/or end face drilling on panel-type workpieces or panel blanks	—	1991-04-02
5002108	Process for the edge planning of rectangular plates	—	1991-03-26
4988265	Plate pushing device mounted on a horizontally movable carriage	Burkhard Schwab	1991-01-29
4966271	Apparatus for conveying a transport platform to a lifting table of a stacking station	—	1990-10-30
4964781	Apparatus for sorting, stacking and conveying plate workpieces	—	1990-10-23
4929147	Process for conveying a transport platform to a lifting table of a stacking station	—	1990-05-29
4911281	System for sorting a subdivided plate workpiece	—	1990-03-27
4879931	Method for transporting away panel sections cut off a workpiece panel along a cutting plane in a panel saw	—	1989-11-14
4833954	Plate subdividing and sorting machine	—	1989-05-30
4829868	Device for adjusting penetration depths of a prescoring saw blade during advance of a movable sawing unit	—	1989-05-16
4830075	Device for holding down and guiding workpiece plates	—	1989-05-16
4738345	Roller arrangement for producing a roller table for transportation of, in particular, plate-shaped workpieces	—	1988-04-19
4736511	Sawing and drilling machine	—	1988-04-12
4726724	Panel feed device for feeding panel-type workpieces deposited on a lift table to panel splitting apparatus	—	1988-02-23
4694871	Process for the manufacture of panel-type workpieces with assembly bores, more particularly, made of wood or wood-like material and apparatus for performing the process	—	1987-09-22
4644833	Workpiece supporting table for panel saws	—	1987-02-24
4431358	Apparatus for breaking up stacks of boards in power saws or the like	—	1984-02-14
4364291	Frame for a reciprocable circular saw	—	1982-12-21
4362108	Conveyor system	—	1982-12-07
4348924	Method and apparatus for trimming laminates	—	1982-09-14

Erwin Jenkner — 25 Patents

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