MECHANICA – 1145.3/86
(pat.) Three-wing hinge
MECHANICA – 1145.3/93SM
(pat.) Three symmetrics wings hinge
MECHANICA – 1146/59
(pat.) Two-wing hinge
MECHANICA – 1146/62.5
(pat.) Two-wing hinge
MECHANICA – 1146/84
(pat.) Two-wing hinge
MECHANICA – 1146/89
(pat.) Two-wing hinge
MECHANICA – 1146.1/62.5
(pat.) Two-wing hinge