KARL ZAENGL has a total of 28 patent applications. Its first patent ever was published in 1933. It filed its patents most often in Germany, United Kingdom and Belgium. Its main competitors in its focus markets machines, packaging and shipping and environmental technology are HARBURG-FREUDENBERGER MASCHB GMBH, BRUNOTTE & NIEMEYER MASCHINENF and MARCHINI MAURIZIO.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 19 | |
#2 | United Kingdom | 8 | |
#3 | Belgium | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Packaging and shipping | |
#3 | Environmental technology | |
#4 | Machine tools | |
#5 | Transport |
# | Technology | |
---|---|---|
#1 | Producing goods from plastic | |
#2 | Shaping of plastics | |
#3 | Winches | |
#4 | Climate change mitigation in wastewater treatment | |
#5 | Cranes | |
#6 | Preparation of materials | |
#7 | Fillers | |
#8 | Sawing | |
#9 | Vehicle tyre repairing | |
#10 | Certain plastics |
# | Name | Total Patents |
---|---|---|
#1 | Zaengl Karl | 13 |
#2 | Zangl Karl | 1 |
#3 | Wallerus Alois | 1 |
Publication | Filing date | Title |
---|---|---|
GB995558A | A method and apparatus for introducing a protective liquid into a pressure bag in a tyre vulcanising press | |
GB806495A | Improvements in or relating to means for spraying rough-trimmed vehicle tyres | |
GB793024A | Improvements in or relating to methods of and means for buffing or paring pneumatic tyres | |
DE1177814B | Roughening device for processing vehicle tires | |
GB697380A | Improvements in or relating to tyre vulcanizing presses | |
GB694820A | Improvements in or relating to tyre vulcanizing presses | |
GB700913A | Improvements in or relating to hoisting apparatus | |
GB682553A | Improvements in or relating to cable hoist pulleys | |
GB459022A | Improvements in devices for vulcanizing pneumatic tyres |