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Inventor

Henry Zwilling

Inventor
Sonneberg, DE

Overview

3→
Patents
2006–2008
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B21Bprimary
B21BRolling of metal60%
B21HMaking particular metal objects by rolling, e.g. screws, wheels, rings, barrels, balls40%
PatentTitleYear
7,406,853'Rolling machine and method thereof'20087,225,656'Process for forming a workpiece and rolling machine'20077,010,952'Device for holding at least one roller of a rolling machine'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2007Patents assigned to LANGENSTEIN & SCHEMANN GMBH (2)· patent assignee history
2006–2008Based in Sonneberg, DE· patent location history
2008Patents assigned to LANGENSTEIN AND SCHEMANN GMBH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LANGENSTEIN & SCHEMANN GMBH22006–2007
LANGENSTEIN AND SCHEMANN GMBH12008
Locations
LocationPatentsSpan
Sonneberg, DE32006–2008