Patentes

Se conserva el archivo de imágenes de patentes del sitio anterior para una depuración posterior.

Patentes de invención

Invention patent 1
Invention patent 2
Invention patent 3
Invention patent 4
Invention patent 5
Invention patent 6
Invention patent 7
Invention patent 8
Invention patent 9
Invention patent 10
Invention patent 11
Invention patent 12
Invention patent 13

Patentes de apariencia

Appearance-patent-1
Appearance-patent-2
Software copyright 1
Software copyright 2
Software copyright 3

Patentes de modelo de utilidad

Utility model patent (1)
Utility model patent (2)
Utility model patent (3)
Utility model patent (4)
Utility model patent (5)
Utility model patent (6)
Utility model patent (7)
Utility model patent (8)
Utility model patent (9)
Utility model patent (10)
Utility model patent (11)
Utility model patent (12)
Utility model patent (13)
Utility model patent (14)
Utility model patent (15)
Utility model patent (16)
Utility model patent (17)
Utility model patent (18)
Utility model patent (19)
Utility model patent (20)
Utility model patent (21)
Utility model patent (22)
Utility model patent (23)
Utility model patent (24)
Utility model patent (25)
Utility model patent (26)
Utility model patent (27)
Utility model patent (28)
Utility model patent (29)
Utility model patent (30)
Utility model patent (31)
Utility model patent (32)
Utility model patent (33)
Utility model patent (34)
Utility model patent (35)
Utility model patent (36)
Utility model patent (37)
Utility model patent (38)
Utility model patent (39)
Utility model patent (40)
Utility model patent (41)
Utility model patent (42)
Utility model patent (43)
Utility model patent (44)
Utility model patent (45)