CA889424A - Flagpole with internal halyard device - Google Patents

Flagpole with internal halyard device

Info

Publication number
CA889424A
CA889424A CA889424A CA889424DA CA889424A CA 889424 A CA889424 A CA 889424A CA 889424 A CA889424 A CA 889424A CA 889424D A CA889424D A CA 889424DA CA 889424 A CA889424 A CA 889424A
Authority
CA
Canada
Prior art keywords
flagpole
internal halyard
halyard device
internal
halyard
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
CA889424A
Inventor
D. Myles John
D. Gurr John
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.)
JOHN EWING AND CO Ltd
Original Assignee
JOHN EWING AND CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JOHN EWING AND CO Ltd filed Critical JOHN EWING AND CO Ltd
Application granted granted Critical
Publication of CA889424A publication Critical patent/CA889424A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/32Flagpoles

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
CA889424A 1970-08-07 1970-08-07 Flagpole with internal halyard device Expired CA889424A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA90193 1970-08-07

Publications (1)

Publication Number Publication Date
CA889424A true CA889424A (en) 1971-12-28

Family

ID=4087363

Family Applications (1)

Application Number Title Priority Date Filing Date
CA889424A Expired CA889424A (en) 1970-08-07 1970-08-07 Flagpole with internal halyard device

Country Status (1)

Country Link
CA (1) CA889424A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270477A (en) * 1978-09-07 1981-06-02 Fretwell Jack W Jr Device for the accelerated launching of light sails
FR2644501A1 (en) * 1989-03-17 1990-09-21 Deschamps Pierre Flagpole with turning or fixed head
EP0576308A1 (en) * 1992-06-24 1993-12-29 Frédéric Deschamps Flagpole with flag stretching device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270477A (en) * 1978-09-07 1981-06-02 Fretwell Jack W Jr Device for the accelerated launching of light sails
FR2644501A1 (en) * 1989-03-17 1990-09-21 Deschamps Pierre Flagpole with turning or fixed head
EP0576308A1 (en) * 1992-06-24 1993-12-29 Frédéric Deschamps Flagpole with flag stretching device
FR2692928A1 (en) * 1992-06-24 1993-12-31 Deschamps Frederic Flag pole holding the flag deployed.

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