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HEINZLE OTTO

Overview
  • Total Patents
    81
About

HEINZLE OTTO has a total of 81 patent applications. Its first patent ever was published in 1966. It filed its patents most often in Switzerland, Germany and Austria. Its main competitors in its focus markets civil engineering, machines and packaging and shipping are JUNG OK SUN, PRESTON JOHN C and STEIDLE BAU E.

Patent filings per year

Chart showing HEINZLE OTTOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Heinzle Otto 63
#2 Otto Heinzle 1

Latest patents

Publication Filing date Title
CH694917A5 Equipment is for positioning of transportable reinforcement mats for construction of concrete plates and ceilings
CH694376A5 Devices and methods for the production and laying of reinforcement mats for the construction of concrete slabs and concrete walls.
DE10043061A1 Formwork fill-and-compacting system beds concrete in basin funneling into formwork via pusher and flap ready for computer-controlled compacting as filled.
AU5385500A Work scaffolding for constructing round reinforced concrete towers
DE19948938A1 Device for filling with concrete from bucket wall shuttering has funnel for bucket, and has unit movable along shuttering and which has several vibrating cylinders suspended on it for compacting of concrete in shuttering
WO0022257A1 Device for filling concrete from a concrete bucket into formwork
WO9821429A1 Device for compacting concrete in a form
DE19711581A1 Device for compacting concrete in formwork
DE19638340A1 Producing pore-free concrete in shuttering for straight walls
DE19635650A1 Pouring concrete to build walls
DE19620049A1 Front side closure for straight or arcuated segment shuttering
DE19600992A1 Support frame and work platform for installation of tapered concrete roof
EP0683289A1 Shuttering for circular concrete structures
CH687264A5 Formwork with Arbeitsgeruesten to build a Eiformfaulbehaelters with doubly curved wall.
CH685303A5 Shuttering adjustable to different radii of curvature
CH685443A5 Segment shuttering displacement mechanism assisting concrete casting
DE4316796A1 Holder for placing horizontal reinforcement bars for concrete wall construction
CH683548A5 Formwork made of tubular sections - has adjacent sections bolted together with arrangement of bolts and nuts allowing adjustment of angle
CH683547A5 Construction of a curved wall with a large radius - involves concrete shuttering system with inner and outer skins made of horizontal wooden planks held by wedges
CH681096A5 Steel reinforcement arrangement for concrete wall/floor joint - reinforcement bar bent into U=shaped form and two U=shape sections welded together to form right angled joint