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HEITZLER KARL

Overview
  • Total Patents
    17
About

HEITZLER KARL has a total of 17 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets agriculture, civil engineering and packaging and shipping are HONEYPOT HOLDINGS LTD, ENGELS FAMILIE HOLDING B V and OUTOKUMMUN METALLI OY.

Patent filings in countries

World map showing HEITZLER KARLs patent filings in countries

Patent filings per year

Chart showing HEITZLER KARLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Heitzler Karl 17

Latest patents

Publication Filing date Title
DE102006059267A1 A three-blade leveler for producing field u. Forest roads, as well as for restoration
DE19919723A1 Lawn mower with rotating blade cutter has brush roller fitted with a rotary and a vibratory drive in front of cutter to remove objects from surface
DE4407695A1 Trailer mount for land or construction site use
DE4342201A1 Agricultural machine working on narrow track
EP0594160A1 Machine for use in tree nurseries, gardens and the like
DE4301513A1 Apparatus for lifting plants by the individual root balls
DE4235623A1 Narrow track tractor with working attachments
DE3943053A1 Undercutting and lifting root-ball plants - involves implement adjustable for optimum root-ball volume
EP0316830A1 Device for excavation with a ball of soil and stubbing device for row plants
DE3833269A1 Undercutter for individual root balls
DE3819014A1 Implement for lifting rows of plants by individual root balls
DE3834015A1 Crane
DE3802844A1 Single-root-ball extractor/row lifter
DE3743582A1 Single-ball lifting-out and row-grubbing appliance
DE3738823A1 Single-ball lift-out row grubber appliance