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Inventor

Johann Buechel

Inventor
Sevelen, CH

Overview

4→
Patents
1993–2006
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B25Cprimary
B25CHand-held nailing or stapling tools67%
B25DPercussive tools17%
F02BInternal-combustion piston engines17%
PatentTitleYear
7,128,252'Setting device'20067,090,107'Hand-held setting tool'20066,921,008'Setting tool'20055,181,495'Internal combustion powered device for setting fastening elements'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2006Patents assigned to HILTI AG (3)· patent assignee history
1993–2006Based in Sevelen, CH· patent location history
2006Patents assigned to HILTI AKTIENGESELLSHAFT (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HILTI AG31993–2006
HILTI AKTIENGESELLSHAFT12006
Locations
LocationPatentsSpan
Sevelen, CH41993–2006