PL43005B1 - - Google Patents

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Publication number
PL43005B1
PL43005B1 PL43005A PL4300559A PL43005B1 PL 43005 B1 PL43005 B1 PL 43005B1 PL 43005 A PL43005 A PL 43005A PL 4300559 A PL4300559 A PL 4300559A PL 43005 B1 PL43005 B1 PL 43005B1
Authority
PL
Poland
Prior art keywords
wedge
roof truss
hinge pin
truss according
pin
Prior art date
Application number
PL43005A
Other languages
English (en)
Polish (pl)
Filing date
Publication date
Application filed filed Critical
Publication of PL43005B1 publication Critical patent/PL43005B1/pl

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PL43005A 1959-02-18 PL43005B1 (th)

Publications (1)

Publication Number Publication Date
PL43005B1 true PL43005B1 (th) 1960-02-15

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