RAFAEL ELUL
Pharmacy in San Francisco, CA
License number
Michigan 4301072491
Expiration Date
Jan 31, 1999
Category
Pharmacy
Type
CS - 3
Address
Address
San Francisco, CA 94188
Professional information
Razor And Guide
US Patent:
5884400, Mar 23, 1999
Filed:
Aug 21, 1996
Appl. No.:
8/699617
Inventors:
Rafael Elul - San Francisco CA
International Classification:
B26B 1938, B26B 1902
US Classification:
30 342
Abstract:
A razor that facilitates shaving effectiveness by effectively rendering the surface to be shaved taught. The razor comprises two or more surfaces wherein at least one of the surfaces is a cutting surface. The surfaces are inclined relative to each other, such that the skin and soft tissue in the area to be shaved is immobilized or pinched toward the cutting surface.
Energy Recovery In Shoe Soles For Improved Athletic Performance
US Patent:
2003009, May 22, 2003
Filed:
Aug 30, 2001
Appl. No.:
09/943319
Inventors:
Rafael Elul - San Francisco CA, US
International Classification:
A43B013/18
US Classification:
036/028000
Abstract:
The present invention improves athletic performance by storing in a spring or elastic pad in the shoes, the energy expanded during the down-step movement of the athlete's leg; that energy is released subsequently, during the upward movement of the leg. It is shown that improvement of athletic performance takes place only when the rebound provided by the shoe is synchronized with the upward motion of the leg, i.e. when the period of oscillation of the spring or elastic pad, matches the frequency of up and down movement of the leg. The period of oscillation of a spring depends on the spring constant as well as on the compressing mass, and different sports activities require different periods of oscillation. In the preferred embodiment of the present invention, adjustment of the period of oscillation of the shoes, is accomplished by selection of a shoe which produces the desired frequency of oscillation when loaded by a particular athlete's weight, from among a set of shoes in the same size, manufactured with different spring constants.
Razor With Angled Blades And Guides
US Patent:
5588211, Dec 31, 1996
Filed:
Oct 29, 1994
Appl. No.:
8/328717
Inventors:
Rafael Elul - San Francisco CA
International Classification:
B26B 2106
US Classification:
30 48
Abstract:
A razor that facilitates shaving effectiveness by effectively rendering the surface to be shaved taught. The razor comprises two or more surfaces wherein at least one of the surfaces is a cutting surface. The surfaces are inclined relative to each other, such that the skin and soft tissue in the area to be shaved is immobilized or pinched toward the cutting surface.
Restroom Display Systems
US Patent:
2003008, May 8, 2003
Filed:
Nov 5, 2001
Appl. No.:
10/008169
Inventors:
Rafael Elul - San Francisco CA, US
International Classification:
G09F027/00
US Classification:
040/455000
Abstract:
A system for delivering audio, visual, or audiovisual entertainment, educational material and advertising to users of public and private restrooms, including visual images, and or sound programming, throughout the restroom or in discrete areas thereof, placed so that the images and/or sound can be conveniently seen and/or heard by users of these facilities. Optionally the system may be programmed to turn on when the restroom facilities are being used, and to be turned off either when the facility is vacated, or after a set time has elapsed.
Rotary Razor
US Patent:
5774989, Jul 7, 1998
Filed:
Aug 21, 1996
Appl. No.:
8/700982
Inventors:
Rafael Elul - San Francisco CA
International Classification:
B26B 1914
US Classification:
30 436
Abstract:
A razor that facilitates shaving effectiveness by effectively rendering the surface to be shaved taught. The razor comprises two or more surfaces wherein at least one of the surfaces is a cutting surface. The surfaces are inclined relative to each other, such that the skin and soft tissue in the area to be shaved is immobilized or pinched toward the cutting surface.