CA936063A - Crutch with retractable ice gripper - Google Patents

Crutch with retractable ice gripper

Info

Publication number
CA936063A
CA936063A CA110465A CA110465A CA936063A CA 936063 A CA936063 A CA 936063A CA 110465 A CA110465 A CA 110465A CA 110465 A CA110465 A CA 110465A CA 936063 A CA936063 A CA 936063A
Authority
CA
Canada
Prior art keywords
crutch
retractable ice
ice gripper
gripper
retractable
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
CA110465A
Other versions
CA110465S (en
Inventor
W. Streeter Maurice
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA936063A publication Critical patent/CA936063A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H3/02—Crutches
    • A61H3/0288—Ferrules or tips therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Rehabilitation Tools (AREA)
CA110465A 1970-05-22 1971-04-15 Crutch with retractable ice gripper Expired CA936063A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3971870A 1970-05-22 1970-05-22

Publications (1)

Publication Number Publication Date
CA936063A true CA936063A (en) 1973-10-30

Family

ID=21907012

Family Applications (1)

Application Number Title Priority Date Filing Date
CA110465A Expired CA936063A (en) 1970-05-22 1971-04-15 Crutch with retractable ice gripper

Country Status (2)

Country Link
US (1) US3646949A (en)
CA (1) CA936063A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3738674A (en) * 1971-12-03 1973-06-12 E Pauls Ski equipped crutch
US4450850A (en) * 1982-04-30 1984-05-29 Mckenna William A Crutch for use on an icy surface
CH702967A1 (en) * 2010-04-14 2011-10-14 Lekisport Ag Nordic Walking Stick with buffer.
US8555907B2 (en) * 2011-01-25 2013-10-15 Lawrence Jay Kutz Non-slip tip system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US404303A (en) * 1889-05-28 Crutch
US2371246A (en) * 1945-03-13 Antislipping attachment for
US1304978A (en) * 1919-05-27 Cbtttch
US970497A (en) * 1908-04-24 1910-09-20 Kathryn Dorothy Harding Attachment for crutches.
US2501890A (en) * 1947-03-17 1950-03-28 Sr David A Desso Creeper attachment for crutches or canes
US2793647A (en) * 1954-07-27 1957-05-28 Harold T Urie Adjustable crutch
US3512541A (en) * 1968-10-22 1970-05-19 Joseph Goggins Traction device for crutches

Also Published As

Publication number Publication date
US3646949A (en) 1972-03-07

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