VOHRER HERBERT has a total of 25 patent applications. Its first patent ever was published in 1931. It filed its patents most often in United Kingdom, Germany and Canada. Its main competitors in its focus markets machines, mechanical elements and macromolecular chemistry and polymers are FRED T ROBERTS & COMPANY, TUYAUX FLEXIBLES RUDOLPH and WILHELMI DIRK FRANS.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 8 | |
#2 | Germany | 6 | |
#3 | Canada | 3 | |
#4 | Spain | 3 | |
#5 | Switzerland | 1 | |
#6 | France | 1 | |
#7 | Netherlands | 1 | |
#8 | Sweden | 1 | |
#9 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Mechanical elements | |
#3 | Macromolecular chemistry and polymers | |
#4 | Chemical engineering | |
#5 | Textiles and paper |
# | Technology | |
---|---|---|
#1 | Producing goods from plastic | |
#2 | Shaping of plastics | |
#3 | Pipes | |
#4 | Fillers | |
#5 | Certain plastics | |
#6 | Preparation of materials | |
#7 | Macromolecular compounds compositions | |
#8 | Compounding ingredients | |
#9 | Separation | |
#10 | Artificial filament production devices |
# | Name | Total Patents |
---|---|---|
#1 | Vohrer Dr-Ing Herbert | 4 |
#2 | Vohrer Herbert | 4 |
#3 | Anselm Anthony C | 1 |
Publication | Filing date | Title |
---|---|---|
US4098298A | Hose | |
CA990663A | Hose, and method of manufacture | |
GB1206661A | Pressure hoses | |
ES244279A1 | A manufacture procedure for high flexibility tubes (Machine-translation by Google Translate, not legally binding) | |
ES244143A1 | Procedure for the manufacture of great flexibility tube (Machine-translation by Google Translate, not legally binding) | |
GB833054A | A flexible hose and method of producing it | |
GB786602A | Process and apparatus for the production of pressure hose | |
GB754219A | A process of improving finished corrugated hoses of synthetic resins | |
GB511739A | Improvements in or relating to the dialysis of lyes | |
GB493561A | Improvements in or relating to the manufacture of elastic articles from polyvinyl alcohols | |
GB444278A | Process for the production of elastic articles from polyvinyl alcohol | |
CA676706A | Construction of tubes | |
CA848942A | Manufacture of pressure hoses |