CA491462A - Apparatus for use in the construction of window and like openings in the walls of buildings - Google Patents

Apparatus for use in the construction of window and like openings in the walls of buildings

Info

Publication number
CA491462A
CA491462A CA491462A CA491462DA CA491462A CA 491462 A CA491462 A CA 491462A CA 491462 A CA491462 A CA 491462A CA 491462D A CA491462D A CA 491462DA CA 491462 A CA491462 A CA 491462A
Authority
CA
Canada
Prior art keywords
buildings
window
openings
walls
construction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA491462A
Other languages
French (fr)
Inventor
O'sullivan Eugene
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA491462A publication Critical patent/CA491462A/en
Expired legal-status Critical Current

Links

CA491462A Apparatus for use in the construction of window and like openings in the walls of buildings Expired CA491462A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA491462T

Publications (1)

Publication Number Publication Date
CA491462A true CA491462A (en) 1953-03-24

Family

ID=35631204

Family Applications (1)

Application Number Title Priority Date Filing Date
CA491462A Expired CA491462A (en) Apparatus for use in the construction of window and like openings in the walls of buildings

Country Status (1)

Country Link
CA (1) CA491462A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787820A (en) * 1955-06-29 1957-04-09 H & R Mfg Co Window buck
US2901810A (en) * 1954-06-01 1959-09-01 Fenestra Inc Pouring form for windows
US4430831A (en) * 1982-05-14 1984-02-14 Bowman & Kemp Steel & Supply, Inc. Window buck and frame
US5028364A (en) * 1989-01-13 1991-07-02 Lee Yuan Ho Process for forming concrete structures and stripping concrete forms

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2901810A (en) * 1954-06-01 1959-09-01 Fenestra Inc Pouring form for windows
US2787820A (en) * 1955-06-29 1957-04-09 H & R Mfg Co Window buck
US4430831A (en) * 1982-05-14 1984-02-14 Bowman & Kemp Steel & Supply, Inc. Window buck and frame
US5028364A (en) * 1989-01-13 1991-07-02 Lee Yuan Ho Process for forming concrete structures and stripping concrete forms

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