Inventor

KAYSER RALPH

CH4 patents

⚠️ This page may combine multiple inventors who share the name “KAYSER RALPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GWF MESSSYSTEME AG

2 patents

US10530139B2Jan 7, 2020

Housing with a sealing body, a sealing body for the housing and a method for producing the sealing body

GWF MESSSYSTEME AG1 citations51

US10132648B2Nov 20, 2018

Wheel and method for producing the wheel

GWF MESSSYSTEME AG0 citations39

GRETER ANDY

1 patent

US8240511B2Aug 14, 2012

Dispensing assembly with separate syringes and syringe holder

GRETER ANDY22 citations90

SIEMENS BUILDING TECH AG

1 patent

US7345591B2Mar 18, 2008

Measuring device

SIEMENS BUILDING TECH AG2 citations56