Extract from the Register of European Patents

EP Federated register: EP0151703


DIRECTIONAL FILTER FOR FILTERING AMBIENT LIGHT

Application No.

EP84113661

Publication No.

EP0151703

Applicant

ALLIED-SIGNAL INC. (a Delaware corporation)

IPC


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Status Application
No.
Publication
No.
Proprietor Invalidation
date
Not in force
since
Renewal fees
last paid
Record last
updated
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