Inventor
DUBACH WERNER F
CH49 patents
⚠️ This page may combine multiple inventors who share the name “DUBACH WERNER F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALFATECHNIC AG
14 patentsUS4722449AFeb 2, 1988
Container closure with hinged cap and seal piercing means
ALFATECHNIC AG133 citations98
US4869399ASep 26, 1989
Plastic cap assembly for containers in which the neck is sealed by a foil or membrane
ALFATECHNIC AG78 citations96
US4854473AAug 8, 1989
Single-piece snap hinge closure
ALFATECHNIC AG105 citations96
US4949883AAug 21, 1990
One-piece plastic closure with a hinge
ALFATECHNIC AG26 citations93
US4911324AMar 27, 1990
Plastic snap hinge closure
ALFATECHNIC AG38 citations93
US4802597AFeb 7, 1989
Plastic stopper for a container, with a measuring cup that serves as a cap
ALFATECHNIC AG35 citations93
US4696408ASep 29, 1987
Plastic closure with safety band
ALFATECHNIC AG50 citations93
US4573600AMar 4, 1986
Snap closure for a container
ALFATECHNIC AG46 citations93
US4793499ADec 27, 1988
Tamper evident closure device
ALFATECHNIC AG24 citations80
US4964537AOct 23, 1990
Plastic cap assembly having a central sealing pin
ALFATECHNIC AG8 citations74
US4921113AMay 1, 1990
Snap closure with original seal safety
ALFATECHNIC AG11 citations74
US4717033AJan 5, 1988
Plastic closure with safety band
ALFATECHNIC AG12 citations74
US4699283AOct 13, 1987
Plastic stopper with a snap hinge
ALFATECHNIC AG12 citations74
US4482070ANov 13, 1984
Safety closure cap for bottles
ALFATECHNIC AG11 citations74
CREATECHNIC AG
10 patentsUS5497906AMar 12, 1996
Plastic closure with security element
CREATECHNIC AG61 citations96
US5392938AFeb 28, 1995
Snap hinge closure with security ring
CREATECHNIC AG64 citations96
US5115931AMay 26, 1992
One-piece plastic snap-hinge closure
CREATECHNIC AG55 citations96
US5501377AMar 26, 1996
Central sealing pin cap
CREATECHNIC AG22 citations93
US5494185AFeb 27, 1996
Plastic snap hinge
CREATECHNIC AG23 citations93
US5435456AJul 25, 1995
Plastic snap hinge closure
CREATECHNIC AG54 citations93
US5356018AOct 18, 1994
Plastics closure with warranty element
CREATECHNIC AG33 citations93
US5257708ANov 2, 1993
Plastic snap hinge closure
CREATECHNIC AG42 citations93
US5576521ANov 19, 1996
Multiple readout spring scale
CREATECHNIC AG12 citations74
US5558116ASep 24, 1996
Metering cap
CREATECHNIC AG9 citations74
DUBACH WERNER F
9 patentsUSD721803SJan 27, 2015
Syringe
DUBACH WERNER F88 citations98
US4193519AMar 18, 1980
Liquid dispensing closure having capillary bores
DUBACH WERNER F52 citations89
US8887716B2Nov 18, 2014
Supraglottic tube for inserting a larynx mask
DUBACH WERNER F8 citations84
US4320843AMar 23, 1982
For bottle or the like, comprising tearable tensioning means as warranty
DUBACH WERNER F12 citations74
US8590535B2Nov 26, 2013
Larynx mask having an esophageal passage
DUBACH WERNER F6 citations73
US8333303B2Dec 18, 2012
Metering device
DUBACH WERNER F6 citations73
US8491592B2Jul 23, 2013
Device for the application of bone substitute material
DUBACH WERNER F4 citations63
USD648623SNov 15, 2011
Dosing device
DUBACH WERNER F1 citations63
USD648622SNov 15, 2011
Dosing device
DUBACH WERNER F2 citations63