Beatriz Mateu Gil

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Valencia, ES

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Patents Grantslast 30 patents

Information Patent Grant
Enclosure fire-resistive for a predetermined time
- Patent number 5,740,635
- Issue date Apr 21, 1998
- Maria Desamparados Mateu Gil
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS