MECHANICA – 1145/67
(pat.) Two-wing hinge
MECHANICA – 1145/93SM
(pat.) Two symmetrics wings hinge
MECHANICA – 1145.3/67
(pat.) Three-wing hinge
MECHANICA – 1145.3/93SM
(pat.) Three symmetrics wings hinge
1145.702/8
(pat.) 8,5 mm step
1145.703/8
(pat.) 8,5 mm step
