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Inventor

Antti Veli Antero Vähämaa

Inventor
Jarvenpaa, FI

Overview

2→
Patents
2004–2006
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.

B23Pprimary
B23PMetal-working not otherwise provided for25%
C23CCoating metallic material25%
D21GCalenders25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
7,052,780'Coated roll or cylinder and machine having same'20066,699,417'Coating method for a roll or cylinder'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2006Patents assigned to STRATUM OY (2)· patent assignee history
2004Based in Jrvenp, FI· patent location history
2006Based in Jarvenpaa, FI· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
STRATUM OY22004–2006
Locations
LocationPatentsSpan
Jarvenpaa, FI12006
Jrvenp, FI12004