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Inventor

Hollis D. Baker

Inventor
Derby, KS, US

Overview

2→
Patents
1980–1984
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Bprimary
A61BDiagnosis50%
A61FFilters implantable into blood vessels50%
PatentTitleYear
D0276109'Examination table and chair combination or similar article'19844,237,796'Revolving examination table apparatus'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to RO TA DEV (1)· patent assignee history
1980–1984Based in Derby, KS, US· patent location history
1984Patents assigned to ROTA DEV COMPANY (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RO TA DEV11980
ROTA DEV COMPANY11984
Locations
LocationPatentsSpan
Derby, KS, US21980–1984