STEINZEUG U KUNSTSTOFFWARENFAB has a total of 34 patent applications. Its first patent ever was published in 1962. It filed its patents most often in Germany, Austria and Denmark. Its main competitors in its focus markets mechanical elements, civil engineering and machines are PROIZV OB TYUMENGAZTEKHNOLOGIY, QUASSOWSKI KEMPF INGEBORG and MICHIGAN HANGER.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 11 | |
#2 | Austria | 8 | |
#3 | Denmark | 6 | |
#4 | Italy | 2 | |
#5 | United States | 2 | |
#6 | Switzerland | 1 | |
#7 | France | 1 | |
#8 | United Kingdom | 1 | |
#9 | Sweden | 1 | |
#10 | Yugoslavia (Serbia and Montenegro) | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Civil engineering | |
#3 | Machines | |
#4 | Electrical machinery and energy | |
#5 | Chemical engineering |
# | Technology | |
---|---|---|
#1 | Pipes | |
#2 | Roof coverings | |
#3 | Unspecified technologies | |
#4 | Sewers | |
#5 | Pistons and sealings | |
#6 | Hydraulic engineering | |
#7 | Batteries | |
#8 | Shaping of plastics | |
#9 | Capacitors and switching devices | |
#10 | Mixing |
# | Name | Total Patents |
---|---|---|
#1 | Kleindienst B | 4 |
#2 | Kleindienst F | 4 |
#3 | Kleindienst Bernhard | 4 |
#4 | Bernhard Kleindienst | 3 |
#5 | Kleindienst Friedrich Bernhard | 2 |
#6 | Guenther Heimke Dr | 1 |
#7 | Aust Wernfried | 1 |
#8 | Hildner K | 1 |
#9 | Weinhold Joachim | 1 |
#10 | Joksch Otto | 1 |
Publication | Filing date | Title |
---|---|---|
GB1351803A | Process for preparing pellets from pulverulent material | |
DE1815310A1 | Oxide ceramic housing for electrical - circuits | |
DE1800028A1 | One-piece pipe clamp | |
US3493237A | Packing insert for socket pipes | |
DE1280818B | Device for conveying and mixing liquids with air, gases and / or vapors | |
DE1265978B | Device for making a rain gutter from plastic | |
DE1235694B | Rotationally symmetrical closure body made of elastic material for socket pipes u. like | |
DE1425468A1 | Formed from a socket and a plug end with the inclusion of a sealing ring connection for ceramic pipes, in particular sewer clay pipes, or. with connecting and / or branching elements | |
DE1256002B | Plastic pipe, especially sewer pipe |