Jamshid Shid Parivash

US Patent:

20060160567, Jul 20, 2006

Filed:

Mar 19, 2004

Appl. No.:

10/804857

Inventors:

Jamshid Parivash - Los Altos CA, US

International Classification:

H04M 1/00

US Classification:

455556200

Abstract:

In accordance with the present invention, a system includes a personal digital assistant (PDA) and a cellular phone adapted to be coupled to the PDA so that upon coupling the cellular phone to the PDA the combined cellular phone and PDA forms a single body.

US Patent:

20180185892, Jul 5, 2018

Filed:

Feb 20, 2018

Appl. No.:

15/899869

Inventors:

Jamshid Parivash - Los Altos CA, US

International Classification:

B08B 9/02
B24B 9/00

Abstract:

A nested multi-port pipe preparation device is provided herein. The nested multi-port pipe preparation device is a single tool configured to clean and deburr the ends of two or more differently sized pipes and pipe fittings. The device includes a housing having a plurality of ports. Each port includes a single female pipe-cleaning member, a single male pipe-cleaning member, or a pipe-cleaning member assembly. The pipe-cleaning member assembly includes a male pipe-cleaning member and a female pipe-cleaning member concentrically surrounding the male pipe-cleaning member such that an exterior portion of a pipe and the interior portion of a pipe fitting can be cleaned in the device. The device further includes two or more deburring blades positioned relative to the single female pipe-cleaning member and the pipe-cleaning member assembly for deburring a pipe as the pipe is cleaned.