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KRANTZ H FA

Overview
  • Total Patents
    322
About

KRANTZ H FA has a total of 322 patent applications. Its first patent ever was published in 1914. It filed its patents most often in Germany, Switzerland and France. Its main competitors in its focus markets chemical engineering, thermal processes and consumer goods are KRANTZ H, KRANTZ H GMBH & CO and RIGGS & LOMBARD INC.

Patent filings in countries

World map showing KRANTZ H FAs patent filings in countries
# Country Total Patents
#1 Germany 262
#2 Switzerland 20
#3 France 16
#4 Austria 7
#5 Denmark 6
#6 United States 6
#7 Netherlands 3
#8 Belgium 1
#9 Sweden 1

Patent filings per year

Chart showing KRANTZ H FAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Regenscheit Bruno 40
#2 Vente Dipl-Ing Walter 12
#3 Kreitz Hans 11
#4 Paque Manfred 10
#5 Jahns Hans 10
#6 Kastner Dr-Ing Fritz 9
#7 Marx Oskar 9
#8 Krantz Dr-Ing Hubert 8
#9 Heusinger Dr-Ing Helmut 7
#10 Mueller Werner 7

Latest patents

Publication Filing date Title
US4098471A Apparatus for severing a continuous cloth web mounted on a roller
DE2608252A1 Air conditioning lamp with concentric air inlet and outlet pipes - has ring of guide vanes for deflecting air into horizontal direction
DE2608053A1 Induction unit for air conditioning - has outlet openings varied in area with variation in volume delivered
NL7601717A Air exhaust.
DE2601599A1 FLAP SWIVELING IN A FRAME
DE2543938A1 Dyeing machine lock chamber - has a secure cap with access for a grip to pass through to reduce handling of dyed fabrics
DE2515194A1 Two-way duct valve with shut-off action - has hinged levers for operating duct exit flaps
DE2518111A1 METHOD FOR WET TREATMENT OF TEXTILE GOODS
DE2452185A1 DEVICE FOR INTERRUPTING THE ROTATING MOVEMENT OF A DEVICE ROLLER
DE2449969A1 Air flow channel with throttle - hhs flexible web attached to channel side and lateral adjusting screw
DE2403541A1 SHUT-OFF DEVICE, PREFERABLY FOR ENTRY OPENINGS IN VENTILATION SYSTEMS
US3901112A Apparatus for severing moving webs
DE2356580A1 Moisture conditioning dried yarn bobbins - using air conditioned air which is passed through bobbins using suction effect
DE2347352A1 Air conditioner drip separator - has sieve(s) of woven or knitted fabric, transverse to air flow
DE2327494A1 Continuous horizontal fibre two dyeing vessel - subdivided into a number of axial chambers to increase throughput
DE2245317A1 Pressure vessel for wet processing - esp. dyeing textile piece goods cheaper to construct giving easier access without draining the liquor
DE2232770A1 Wet process eg dying appts - with fabric on return shielded from condensate drops by spray
DE2230134A1 Rotary drum dust filter - of fibres supported on an air-permeable base layer
DE2225941A1 Cuttle motion - for stacking fabrics etc with fabric drawn at same speed as cuttle motion
DE2220431A1 DESK FOR CONGRESS AND SIMILAR MEETING ROOMS