Inventor
MARSHALL HAROLD JAMES
US25 patents
⚠️ This page may combine multiple inventors who share the name “MARSHALL HAROLD JAMES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BELVAC PRODUCTION MACHINERY INC
13 patentsUS7886894B2Feb 15, 2011
Method and apparatus for bottle recirculation
BELVAC PRODUCTION MACHINERY INC23 citations92
US7818987B2Oct 26, 2010
Method and apparatus for trimming a can
BELVAC PRODUCTION MACHINERY INC19 citations92
US7905130B2Mar 15, 2011
Apparatus for threading cans
BELVAC PRODUCTION MACHINERY INC29 citations91
US7530445B2May 12, 2009
Long stroke slide assemblies
BELVAC PRODUCTION MACHINERY INC30 citations91
US7950259B2May 31, 2011
Method and apparatus for trimming a can
BELVAC PRODUCTION MACHINERY INC15 citations84
US7918328B2Apr 5, 2011
Method and apparatus for bottle recirculation
BELVAC PRODUCTION MACHINERY INC9 citations84
US9095888B2Aug 4, 2015
Can processing machine with cantilever design
BELVAC PRODUCTION MACHINERY INC5 citations81
US11565304B2Jan 31, 2023
Method and apparatus for clamping a container during processing operations
BELVAC PRODUCTION MACHINERY INC4 citations75
US11931792B2Mar 19, 2024
Method and apparatus for clamping a container during processing operations
BELVAC PRODUCTION MACHINERY INC2 citations73
US12296372B2May 13, 2025
Method and apparatus for clamping a container during processing operations
BELVAC PRODUCTION MACHINERY INC0 citations62
US7921529B2Apr 12, 2011
Method of smoothing a container
BELVAC PRODUCTION MACHINERY INC2 citations54
US7905001B2Mar 15, 2011
Finishing/burnishing tool
BELVAC PRODUCTION MACHINERY INC2 citations54
US12257731B2Mar 25, 2025
Clutch assembly for handling a container
BELVAC PRODUCTION MACHINERY INC0 citations50
MARSHALL HAROLD JAMES
5 patentsUS8627705B2Jan 14, 2014
Self compensating sliding air valve mechanism
MARSHALL HAROLD JAMES19 citations92
US8464856B2Jun 18, 2013
Quick change for transfer starwheel
MARSHALL HAROLD JAMES10 citations92
US8297098B2Oct 30, 2012
Dual ram assembly for necker machine
MARSHALL HAROLD JAMES10 citations89
US8616559B2Dec 31, 2013
Key for quick change for turret pocket
MARSHALL HAROLD JAMES9 citations83
US8505350B2Aug 13, 2013
Apparatus for threading cans
MARSHALL HAROLD JAMES15 citations82
CAPITAL FORMATION INC
3 patentsUS5676006AOct 14, 1997
Preloaded-cam follower ram assembly for reshaping containers
CAPITAL FORMATION INC69 citations96
US6178797B1Jan 30, 2001
Linking apparatus and method for a can shaping system
CAPITAL FORMATION INC50 citations87
US6763752B2Jul 20, 2004
Apparatus for trimming a flange on a cylindrical opening of a plastic container
CAPITAL FORMATION INC17 citations79