CA644774A - Spring actuated diving board - Google Patents

Spring actuated diving board

Info

Publication number
CA644774A
CA644774A CA644774A CA644774DA CA644774A CA 644774 A CA644774 A CA 644774A CA 644774 A CA644774 A CA 644774A CA 644774D A CA644774D A CA 644774DA CA 644774 A CA644774 A CA 644774A
Authority
CA
Canada
Prior art keywords
spring actuated
diving board
diving
board
actuated
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
CA644774A
Inventor
Borg Charles
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 CA644774A publication Critical patent/CA644774A/en
Expired legal-status Critical Current

Links

CA644774A Spring actuated diving board Expired CA644774A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA644774T

Publications (1)

Publication Number Publication Date
CA644774A true CA644774A (en) 1962-07-17

Family

ID=35933430

Family Applications (1)

Application Number Title Priority Date Filing Date
CA644774A Expired CA644774A (en) Spring actuated diving board

Country Status (1)

Country Link
CA (1) CA644774A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4974831A (en) * 1990-01-10 1990-12-04 Precor Incorporated Exercise treadmill
US5072928A (en) * 1987-11-25 1991-12-17 Stearns Mcgee Incorporated Treadmill
US5184988A (en) * 1990-01-10 1993-02-09 Precor Incorporated Exercise treadmill
USRE42698E1 (en) 2001-07-25 2011-09-13 Nautilus, Inc. Treadmill having dual treads for stepping exercises

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5072928A (en) * 1987-11-25 1991-12-17 Stearns Mcgee Incorporated Treadmill
US4974831A (en) * 1990-01-10 1990-12-04 Precor Incorporated Exercise treadmill
US5184988A (en) * 1990-01-10 1993-02-09 Precor Incorporated Exercise treadmill
USRE42698E1 (en) 2001-07-25 2011-09-13 Nautilus, Inc. Treadmill having dual treads for stepping exercises

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