CENTURY – 1615.2
Spring-loaded snap latch
CENTURY – 1615.3
Spring-loaded snap latch
CENTURY -1615.32
Double ambidextrous snap latch
CENTURY – 1615.33
Spring-loaded snap latch
CENTURY – 1615.34
Double ambidextrous snap latch
CENTURY – 1615.4
Spring-loaded snap latch
NEWTON – F7
(pat.) Adjustable fanlight opener
CIRCEO – KH
(pat.) Horizontal tubular panic handle
CIRCEO – KH.11
(pat.) Horizontal tubular panic handle without bar
CIRCEO – KH.2
(pat.) Vertical tubular panic handle