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HAAS FRANZ SEN

Overview
  • Total Patents
    130
About

HAAS FRANZ SEN has a total of 130 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Germany, United States and German Democratic Republic. Its main competitors in its focus markets foods and drinks, machines and machine tools are HAAS FOOD EQUIPMENT GMBH, WINKLER KG F and HEBENSTREIT GMBH.

Patent filings per year

Chart showing HAAS FRANZ SENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Haas Johann 49
#2 Haas Franz Sen 22
#3 Haas Sen Franz 21
#4 Haas Franz Jun 19
#5 Haas Sr Franz 16
#6 Haas Jr Franz 15
#7 Haas Jun Franz 11
#8 Yohan Haasu 8
#9 Haas F Jun 5
#10 Haas F Sen 5

Latest patents

Publication Filing date Title
US4518617A Process for continuously making an endless wafer laminate of uniform width, consisting of individual wafer sheet layers and intervening cream layers
GB2098450A Wafer baking oven
ATA277379A Waffle block cutter
ATA26979A Baking tongs
ATA772478A Method for avoiding a cream wedge on the conveyor belt of a contact coating machine and device for implementing it
DE2839997A1 WAFFLE LEAF COOLER
IT1116117B Moulding wafer biscuit cornets etc., esp. for frozen foods - using high sugar content paste to retain biscuit crispness (OE 15.12.77)
DE2735391A1 METHOD FOR PRODUCING THIN-WALLED WAFFLE BODIES, IN PARTICULAR WAFFLE CONTAINERS, WAFFLE CUPS, WAFFLE BOWLS AND WAFFLE DISHES AND BAKING MOLD, IN PARTICULAR CONTAINER SHAPES, FOR CARRYING OUT THIS PROCESS
ATA209877A Method for producing multi-layered cream blocks filled with cream
ATA152777A Waffle cooling press
ES451672A1 Wafer sheet-receiving device in or for a wafer baking machine
ES447453A1 Running or pressure roller for baking tongs of automatic wafer baking machines
ATA333775A DOOR FOR A THERMAL INSULATION PANEL, IN PARTICULAR FOR THE OVEN AREA OF A WAFFLE BAKING MACHINE OD. DGL.