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Inventor

Roger Carmichael

Inventor
Franklin Furnace, OH, US

Overview

2→
Patents
1993–2008
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.

B27Bprimary
B27BSaws for wood or similar material100%
PatentTitleYear
7,416,000'Apparatus for straight-lining construction material'2008D0336149'Shoe tree'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to WOODCOR AMERICA INC (1)· patent assignee history
1993Based in Portsmouth, OH, US· patent location history
2008Patents assigned to CARMICHAEL ROGER (1)· patent assignee history
2008Patents assigned to WHITE LARRY (1)· patent assignee history
2008Based in Franklin Furnace, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CARMICHAEL ROGERself12008
WHITE LARRY12008
WOODCOR AMERICA INC11993
Locations
LocationPatentsSpan
Franklin Furnace, OH, US12008
Portsmouth, OH, US11993