P

Inventor

HARRIS RICHARD T

US13 patents
⚠️ This page may combine multiple inventors who share the name “HARRIS RICHARD T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HARRIS THEODORE R

4 patents
US4317502AMar 2, 1982

Engine exhaust muffler

HARRIS THEODORE R68 citations93
US4605092AAug 12, 1986

Large, high r.p.m. diesel engine exhaust muffler

HARRIS THEODORE R35 citations89
US4485890ADec 4, 1984

Engine exhaust muffler

HARRIS THEODORE R23 citations79
US4601363AJul 22, 1986

Large diesel engine exhaust muffler

HARRIS THEODORE R13 citations71

KUHMAN INVEST CO LLC

2 patents
US7409775B2Aug 12, 2008

Apparatus and method for determining feedscrew and barrel wear

KUHMAN INVEST CO LLC9 citations80
US7134316B2Nov 14, 2006

Apparatus and method for determining feedscrew and barrel wear

KUHMAN INVEST CO LLC4 citations58

RETUBECO INC

2 patents
US5535505AJul 16, 1996

Tube slitting traveler

RETUBECO INC3 citations59
US5575065ANov 19, 1996

Tube slitting traveler

RETUBECO INC1 citations48

GLYCON CORP

2 patents
US7168291B2Jan 30, 2007

Apparatus and method for determining feedscrew and barrel wear

GLYCON CORP4 citations55
US10247534B2Apr 2, 2019

Apparatus and method for determining feedscrew and barrel wear

GLYCON CORP0 citations48

SISMORE WILLIAM W

1 patent
US4044444AAug 30, 1977

Tube traveler

SISMORE WILLIAM W20 citations77

(unassigned)

1 patent
US6654996B1Dec 2, 2003

Tube remover and method for axially removing a metal tube

8 citations72

HARRIS TUBE PULLING AND MANUFA

1 patent
US4815201AMar 28, 1989

Tube traveler device

HARRIS TUBE PULLING AND MANUFA11 citations68