Mechanical climbing aid of the cam type

Details Mechanical climbing aid of the cam type Mechanical climbing aid of the cam type

2009-01-29

2010-06-22

Shriver, J. Allen (Department: 3632)

Supports

Miscellaneous

C248S274100, C248S925000

Reexamination Certificate

active

07740223

ABSTRACT:
A climbing cam having opposed asymmetrically sized cam members to eliminate the interference that limits the expansion range of climbing aids of the cam type. An optional cam member provides an opposing force to assist in maintaining the placement of the cam in the rock.

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