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Inventor

Hans-Joerg Rieger

Inventor
Thueringen, AT

Overview

5→
Patents
2010–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 5 as inventor

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

B23Dprimary
B23DPlaning40%
Y10TTechnical subjects covered by former us classification20%
B25FCombination or multi-purpose tools not otherwise provided for10%
B27BSaws for wood or similar material10%
B28DWorking stone or stone-like materials10%
F16PSafety devices in general10%
PatentTitleYear
10,369,723Carriage for a wall saw20198,047,194'Protection device for a rope saw assembly'20118,006,777'Hand-held power tool'20117,878,885'Deflection device for a rope saw assembly'20117,823,653'Hand-held power tool with a belt tensioning device'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2019Patents assigned to HILTI AG (4)· patent assignee history
2010–2019Based in Thueringen, AT· patent location history
2011Patents assigned to HILTI AKTIENGESLLSCHAFT (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HILTI AG42010–2019
HILTI AKTIENGESLLSCHAFT12011
Locations
LocationPatentsSpan
Thueringen, AT52010–2019