Boots – shoes – and leggings – Antislipping devices – Calks
Patent
1978-07-10
1979-07-03
Lawson, Patrick D.
Boots, shoes, and leggings
Antislipping devices
Calks
36134, A43C 1500, A43B 500
Patent
active
041595823
ABSTRACT:
An improved gripper element for sports shoes, especially adapted for use on artificial turf. The gripper element or spike is recessed below a cover member urged outwardly by a captive resilient member until the wearer's weight is impressed upon his shoe, whereupon the spike is exposed to engage the turf. While used in plurality, individual gripper elements are readily detached and replaced. The resilient member can be optimized to suit the body weight of the wearer and type of athletic activity in which he engages.
REFERENCES:
patent: 1072794 (1913-09-01), Tradesco
patent: 3496656 (1970-02-01), Caine
patent: 3717238 (1973-02-01), Fox
Albin Arnold L.
Lawson Patrick D.
LandOfFree
Gripper element for sports shoes does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gripper element for sports shoes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gripper element for sports shoes will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2271821