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Inventor profile of:

Helmut Zimmermann

City:

Berglen

Country:

Germany

Published Applications:

21

Last publication date:

2018-10-04

Top Assignees for applications by Helmut Zimmermann

The entities that hold a legal rights for patent applications filed by inventor Zimmermann Helmut:

Recent patent applications by Zimmermann Helmut

Helmut Zimmermann from Berglen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2018-10-04
US20180281225A1
Performing operations; transporting

Chainsaw

 #2 | 2017-09-21
US20170266834A1
Performing operations; transporting

Work device

 #3 | 2017-06-15
US20170167500A1
Mechanical engineering

Blower wheel and power tool with an internal combustion engine and a blower wheel

 #4 | 2017-03-02
US20170057139A1
Performing operations; transporting

Closure and Injection Mold for Its Production

 #5 | 2016-04-21
US20160107326A1
Performing operations; transporting

Handheld work apparatus

 #6 | 2014-09-11
US20140250702A1
Performing operations; transporting

Handheld work apparatus having a tensioning device for a chain

 #7 | 2014-01-02
US20140000542A1
Mechanical engineering

Work apparatus having a braking arrangement

 #8 | 2013-12-05
US20130319392A1
Performing operations; transporting

Hand-operated implement comprising a cutting chain for cutting mineral and metal materials

 #9 | 2013-12-05
US20130318802A1
Performing operations; transporting

Power tool with sprocket cover

 #10 | 2013-10-24
US20130276724A1
Mechanical engineering

Work apparatus having a fuel pump

 #11 | 2013-10-17
US20130269673A1
Performing operations; transporting

Cutting chain for a hand-operated implement and hand-operated implement

 #12 | 2013-04-18
US20130091715A1
Performing operations; transporting

HANDHELD WORK APPARATUS HAVING A GUARD

 #13 | 2011-06-23
US20110146643A1
Mechanical engineering

Two-Stroke Engine

 #14 | 2010-09-16
US20100229405A1
Performing operations; transporting

Chain guard for a motor-driven chain saw and a carrying arrangement therefor

 #15 | 2009-12-03
US20090294210A1
Mechanical engineering

Exhaust-gas muffler

 #16 | 2009-04-16
US20090095497A1
Performing operations; transporting

Hand-guided power tool

 #17 | 2008-11-13
US20080276912A1
Mechanical engineering

Hand-held power tool

 #18 | 2008-11-06
US20080272268A1
Mechanical engineering

Cable retainer for an internal combustion engine

 #19 | 2008-11-06
US20080271698A1
Mechanical engineering

Internal combustion engine with starter device

 #20 | 2007-02-01
US20070022614A1
Human necessities

Protective shield for a free-cutting tool

 #21 | 2006-05-25
US20060107533A1
Mechanical engineering

Portable handheld work apparatus
InventorID:

190716 ⎘