3V ENTERPRISE S.p.A.

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Milano, IT

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Patents Grantslast 30 patents

Information Patent Grant
Ladder extension device
- Patent number 4,844,208
- Issue date Jul 4, 1989
- 3V Enterprises Inc.
- Boyd L. Veness
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING A PORCELAIN ENAMEL COATING OF A METAL SUBS...
- Publication number 20160130706
- Publication date May 12, 2016
- 3V ENTERPRISE S.p.A.
- Stefano Gressini
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Trademarklast 30 trademarks