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ORTLIEB & CIE JULIUS

Overview
  • Total Patents
    17
About

ORTLIEB & CIE JULIUS has a total of 17 patent applications. Its first patent ever was published in 1939. It filed its patents most often in Germany and Switzerland. Its main competitors in its focus markets machine tools, materials and metallurgy and textiles and paper are DIAMETAL A G, MIANYANG MIANGONG TOOLS CO LTD and MEDVEDEV MIKHAIL D.

Patent filings in countries

World map showing ORTLIEB & CIE JULIUSs patent filings in countries
# Country Total Patents
#1 Germany 13
#2 Switzerland 4

Patent filings per year

Chart showing ORTLIEB & CIE JULIUSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Frank Dipl-Ing Rudolf 6
#2 Ortlieb Dipl-Ing Julius 5
#3 Ortlieb Cie Julius 4
#4 Frank Rudolf Dipl-Ing 2
#5 Ortlieb Julius Dipl-Ing 1
#6 Schoenenberger Kurt 1
#7 Ortlieb Julius Dipl Ing 1
#8 Ortlieb Walter Dipl Kfm 1
#9 Frank Hermann 1

Latest patents

Publication Filing date Title
DE2526219A1 Machine tool clamping sleeve - has two conical faces and is driven in collet sleeve by nut
DE2329064A1 Adapter sleeve holder for machine tool spindle noses - has locking collet and antirotation lock to hold cylindrical threaded tool holders
DE2009511A1 Grip device used for feeding in rods - consists with elastometer sleeve
DE1602929A1 Feed tongs, especially for processing rolled material
DE974660C Quick release device
DE928862C Clamping device, in particular slotted collet, clamping sleeve or the like.
DE743425C Clamping bodies with conical or cylindrical clamping surfaces and cylindrical workpiece contact surfaces
DE743424C Clamping device, in particular slotted collet, clamping sleeve or the like.
DE832257C Process for the production of the free grinding surfaces lying in the area of the slots on the conical surfaces of the clamping jaws of collets
DE855351C Process for the production of feed tongs with one or more slits over part of their length
DE739722C Grinding machine, in particular spiral drill grinding machine
DE725643C Device for turning and simultaneous automatic readjustment of the grinding surface of the grinding wheel to the starting position, especially for twist drill grinding machines
DE829708C Device for setting the twist drill when clamping it in the clamping or holding device of grinding machines