Learn more

LAUCHHAMMER MASCHB UND STAHLBA

Overview
  • Total Patents
    19
About

LAUCHHAMMER MASCHB UND STAHLBA has a total of 19 patent applications. Its first patent ever was published in 1951. It filed its patents most often in Germany and France. Its main competitors in its focus markets civil engineering, packaging and shipping and basic materials chemistry are HEWITT ROBINS INT SA, PRZED PANSTWOWE OGOLNOKRAJOWE and FRANK BILLINGS.

Patent filings in countries

World map showing LAUCHHAMMER MASCHB UND STAHLBAs patent filings in countries
# Country Total Patents
#1 Germany 16
#2 France 3

Patent filings per year

Chart showing LAUCHHAMMER MASCHB UND STAHLBAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hallensleben Friedrich 5
#2 Weidemann Dipl-Ing Oskar 3
#3 Sandgaenger Karl 3
#4 Mose Adolf 1
#5 Heitzer Dipl-Ing Heinrich 1
#6 Fritzewski Richard 1

Latest patents

Publication Filing date Title
DE1199182B Braking device for stopping two or more drum driven conveyor belts of great length and / or high conveyor capacity
DE1044711B Ship's own bulk goods conveyor system
DE1002686B Spreaders with one boom each for the discharge and the task
DE1120989B Cellless paddle wheel
DE950179C Cable bracing for booms of excavators and other mining equipment, cranes, etc. Like., In particular for those in light metal construction with steel cable bracing
DE967520C Conveyor device made of two endless belts arranged side by side
DE1015388B Overburden spreader, the band boom of which is articulated on the swiveling upper part and held by suspension and tensioning ropes
DE1036487B With a ball or roller ring provided roller bearing for cranes, excavators, swivel bridges or the like.
DE1001195B Device against slack rope formation and overloading of the hoisting rope of mining equipment, in particular of bucket wheel excavators, cranes or the like, with a superstructure designed as a rocker
DE1116607B Bucket wheel for excavator
DE967365C Removal device for piles of debris
DE941178C Steep conveyor
DE968749C Runner treadmill
DE910046C Parking device for coke oven doors
DE914966C Door pulling and swiveling device, especially for doors of coking chamber ovens
DE952339C Bucket wheel excavators