21 — 30

Figure E.21. Sliding bolt Y horizontal to left (with concealed stud bolt)

Figure E.22. Combination of 2 sliding-bolts OP

Figure E.23. Combination of 3 sliding-bolts FGH

Figure E.24. Combination of 2 sliding-bolts IY

Figure E.25. Combination of 4 sliding-bolts ROIP

Figure E.26. Complex sliding bolt V horizontal to right

Figure E.27. Complex sliding bolt X2 vertical upwards

Figure E.28. Complex sliding bolt Y1 horizontal to right

Figure E.29. Combination of 4 complex slid.-bolts: V1, W1, X2, Y1

Figure E.30. Excentre-handle turning-lock S to right down