Inventor

Tony Kollbrunner

Inventor

Herrliberg, CH

Overview

1985

Patent span

Mechanical engineering

Primary field (CPC F)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F01Nprimary

F01NGas-flow silencers or exhaust apparatus for machines or engines in general33%

F02BInternal-combustion piston engines33%

Y02TClimate change mitigation technologies related to transportation33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to BBC BROWN BOVERI & CIE (1)· patent assignee history

1985Based in Herrliberg, CH· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BBC BROWN BOVERI & CIE	1	1985

Locations

Location	Patents	Span
Herrliberg, CH	1	1985