(19)
(11) EP 0 253 805 A1

(12)

(43) Date of publication:
27.01.1988 Bulletin 1988/04

(21) Application number: 86900927.0

(22) Date of filing: 17.01.1986
(51) International Patent Classification (IPC): 
B25H 7/ 02( . )
 B43L 13/ 20( . )
(86) International application number:
PCT/US1986/000064
(87) International publication number:
WO 1987/004392 (30.07.1987 Gazette 1987/17)
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(71) Applicant: WILSON, Carl O.
Gilchrist, TX 77617 (US)

(72) Inventor:
  • WILSON, Carl O.
    Gilchrist, TX 77617 (US)

   


(54) FOLDABLE TEMPLATE FOR LAYING OUT STAIRWAY STRINGERS AND METHODS OF USING THE SAME