Inventor

LEWIS WILLIAM DAVID

GB7 patents

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

DAVIS ANDY

2 patents

US8652020B2Feb 18, 2014

Guide nozzle for use with filter rod manufacturing apparatus

DAVIS ANDY5 citations68

US9380809B2Jul 5, 2016

Rod for a smoking article and method and apparatus for manufacture

DAVIS ANDY2 citations58

BRITISH AMERICAN TOBACCO INVESTMENTS LTD

2 patents

US9770052B2Sep 26, 2017

Rod for a smoking article and method and apparatus for manufacture

BRITISH AMERICAN TOBACCO INVESTMENTS LTD0 citations49

US10285435B2May 14, 2019

Rod for a smoking article and method and apparatus for manufacture

BRITISH AMERICAN TOBACCO INVESTMENTS LTD0 citations45

BRITISH AMERICA TOBACCO INVESTMENTS LTD

1 patent

US8381736B2Feb 26, 2013

Method of preparing a rod for use in the preparation of a smoking article

BRITISH AMERICA TOBACCO INVESTMENTS LTD8 citations75

WHITE PETER REX

1 patent

US8752556B2Jun 17, 2014

Smoking article filter

WHITE PETER REX1 citations43

BRAY ANDREW JONATHAN

1 patent

US8397779B2Mar 19, 2013

Rod wrappers

BRAY ANDREW JONATHAN0 citations38