Van Eric Phillips
Burglar Alarm in Salt Lake City, UT
License number
Utah 340122-6502
Issued Date
Aug 5, 1997
Expiration Date
Jul 31, 1998
Category
Burglar Alarm
Type
Burglar Alarm Company Agent
Address
Address
Salt Lake City, UT
Personal information
See more information about Van Eric Phillips at radaris.comName
Address
Phone
3670 W Carolina Dr, West Jordan, UT 84084
9615 S Stornoway Cir, South Jordan, UT 84095
1515 E 1575 N, Provo, UT 84604
4525 Bay Bridge Rd, Salt Lake City, UT 84123
3970 700, Salt Lake City, UT 84123
Professional information
See more information about Van Eric Phillips at trustoria.com
Composite Prosthetic Foot And Leg
Composite Prosthetic Foot And Leg
US Patent:
4547913, Oct 22, 1985
Filed:
Jul 11, 1983
Appl. No.:
6/512180
Inventors:
Van L. Phillips - Salt Lake City UT
Assignee:
Flex Foot, Inc. - Irvine CA
International Classification:
A61F 100, A61F 300
US Classification:
623 27
Abstract:
A composite prosthetic foot and leg which allows a high degree of mobility on the part of an amputee is disclosed. The prosthetic foot and leg utilizes a resin impregnated high strength filament structure for the leg portion, the foot portion and heel portion, with all three regions being provided with substantial elastic flexibility, preferably of relatively low energy absorption characteristics so as to give the wearer high mobility with a relatively natural feel. All three portions of the prosthetic foot and leg are rigidly joined, with a flexibility of the leg portion providing flexibility of the leg in response to both torques about the ankle as well as about a vertical axis while simultaneously providing sidewise rigidity of the structure. Various embodiments are disclosed.