Inventor
ANDERSON RICHARD D
US36 patents
⚠️ This page may combine multiple inventors who share the name “ANDERSON RICHARD D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PAKO CORP
11 patentsUS4161365AJul 17, 1979
Neghold assembly for photographic printer
PAKO CORP29 citations81
US4396282AAug 2, 1983
Disc film holder for photographic printer
PAKO CORP9 citations74
US4327878AMay 4, 1982
Variable speed photographic paper feed system
PAKO CORP10 citations71
US4314757AFeb 9, 1982
Photographic printer with automatic paper splice detector
PAKO CORP15 citations70
US4392743AJul 12, 1983
Disc film advance assembly
PAKO CORP2 citations63
US4350277ASep 21, 1982
Photographic print paper guide spool
PAKO CORP5 citations62
US4240741ADec 23, 1980
Modular punch marking apparatus
PAKO CORP2 citations62
US4236815ADec 2, 1980
Adjustable width punch marking apparatus with interchangeable spacer inserts
PAKO CORP4 citations62
US4396283AAug 2, 1983
Neghold assembly for photographic printer
PAKO CORP4 citations58
US4324488AApr 13, 1982
Floating edge-follower bordered paper mask
PAKO CORP5 citations58
US4403855ASep 13, 1983
Disc film frame position indicator
PAKO CORP1 citations52
GRACO MINNESOTA INC
6 patentsUS7694893B2Apr 13, 2010
Plural component spray gun for fast setting materials
GRACO MINNESOTA INC49 citations96
USD457599SMay 21, 2002
Electrostatic spray gun
GRACO MINNESOTA INC83 citations95
USD479305SSep 2, 2003
Plural component spray gun
GRACO MINNESOTA INC28 citations89
USRE46291EJan 31, 2017
Plural component spray gun for fast setting materials
GRACO MINNESOTA INC2 citations71
USD713865SSep 23, 2014
Plural component proportioner
GRACO MINNESOTA INC4 citations70
US7306171B2Dec 11, 2007
Plural component spray gun for fast setting materials
GRACO MINNESOTA INC4 citations63
TIX JOSEPH E
5 patentsUSD704236SMay 6, 2014
Plural component proportioner
TIX JOSEPH E8 citations83
USD703709SApr 29, 2014
Plural component proportioner
TIX JOSEPH E10 citations83
USD703710SApr 29, 2014
Plural component proportioner
TIX JOSEPH E12 citations83
US9221669B2Dec 29, 2015
Waste heat recovery system for pumping system
TIX JOSEPH E17 citations80
US8182614B2May 22, 2012
Method of cleaning fast setting material spray equipment
TIX JOSEPH E2 citations62