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Inventor

Erhard Gruener

Inventor
Grossloebichau, DE

Overview

1→
Patents
2014
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

G01Bprimary
G01BMeasuring length, thickness or similar linear dimensions100%
PatentTitleYear
8,804,104'Apparatus, system, and method for measuring thread features on pipe or tube end'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to CARL MAHR HOLDING GMBH (1)· patent assignee history
2014Patents assigned to FRIEDRICH KONRAD (1)· patent assignee history
2014Patents assigned to GRUENER ERHARD (1)· patent assignee history
2014Patents assigned to HIRAOKA SEIJI (1)· patent assignee history
2014Patents assigned to HONDA TATSURO (1)· patent assignee history
2014Based in Grossloebichau, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CARL MAHR HOLDING GMBH12014
FRIEDRICH KONRAD12014
GRUENER ERHARDself12014
HIRAOKA SEIJI12014
HONDA TATSURO12014
Locations
LocationPatentsSpan
Grossloebichau, DE12014