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Inventor

Friedmar Dresig

Inventor
Chemnitz, DE

Overview

2→
Patents
2010–2012
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B25Dprimary
B25DPercussive tools50%
B23BTurning25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
8,215,415'Chisel'20127,708,083'Hand power tool with a percussion merchanism, and as a method of operating the hand power tool'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010Patents assigned to BOSCH GMBH ROBERT (1)· patent assignee history
2010–2012Based in Chemnitz, DE· patent location history
2012Patents assigned to ARESI S P A (1)· patent assignee history
2012Patents assigned to BERNHARDT THOMAS (1)· patent assignee history
2012Patents assigned to DRESIG FRIEDMAR (1)· patent assignee history
2012Patents assigned to HAWERA PROBST GMBH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ARESI S P A12012
BERNHARDT THOMAS12012
BOSCH GMBH ROBERT12010
DRESIG FRIEDMARself12012
HAWERA PROBST GMBH12012
Locations
LocationPatentsSpan
Chemnitz, DE22010–2012