P

Inventor

SCHAEFER OTTO

DE8 patents
⚠️ This page may combine multiple inventors who share the name “SCHAEFER OTTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VOLKSWAGENWERK AG

4 patents
US4363308ADec 14, 1982

Fuel injection apparatus

VOLKSWAGENWERK AG6 citations71
US4224915ASep 30, 1980

Fuel injection apparatus

VOLKSWAGENWERK AG7 citations71
US4368714AJan 18, 1983

Fuel injection apparatus

VOLKSWAGENWERK AG10 citations67
US4414944ANov 15, 1983

Device for continuous injection of a mixture consisting of fuel and air into the intake line (or manifold) of an internal combustion engine

VOLKSWAGENWERK AG1 citations49

VOLKSWAGEN AG

2 patents
US5171140ADec 15, 1992

Spiral displacement machine with angularly offset spiral vanes

VOLKSWAGEN AG12 citations73
US4818199AApr 4, 1989

Spiral displacement machine for compressible media with embossed sheet metal seal strip

VOLKSWAGEN AG2 citations61

DIEHL BGT DEFENCE GMBH & CO KG

1 patent
US7415930B2Aug 26, 2008

Seeking fused munition

DIEHL BGT DEFENCE GMBH & CO KG8 citations65

CORTES JULIO

1 patent
US8461702B2Jun 11, 2013

System for the transport of an ore pulp in a line system located along a gradient, and components of such a system

CORTES JULIO5 citations62