Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Negra Ind S A
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Negra Ind S A
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Application filed by Negra Ind S AfiledCriticalNegra Ind S A
Priority to ES107329UpriorityCriticalpatent/ES107329Y/en
Publication of ES107329UpublicationCriticalpatent/ES107329U/en
Application grantedgrantedCritical
Publication of ES107329YpublicationCriticalpatent/ES107329Y/en
Prolongador-protector for photographic tape that is characterized to be constituted by a laminar band of the same width as that of the tape in which it is available and of sufficient length to determine a protective envelope, this band having its posterior end joined integrally to the front extremity of the tape and its front end forms a tongue for engagement on the complementary traction spool of the photographic machine. (Machine-translation by Google Translate, not legally binding)
ES107329U1964-07-041964-07-04
PROTECTIVE EXTENSION FOR PHOTOGRAPHIC TAPE.
ExpiredES107329Y
(en)