Inventor
ROMAGNOLI ANDREA
IT45 patents
⚠️ This page may combine multiple inventors who share the name “ROMAGNOLI ANDREA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IMA SPA
14 patentsUS4506495AMar 26, 1985
Machine for producing blister packages
IMA SPA59 citations96
US4437294AMar 20, 1984
Volumetric batching device for providing predetermined batches of a fluent material
IMA SPA96 citations96
US5870880AFeb 16, 1999
Machine for providing infusion bags with finger tab labels attached thereto by interconnecting threads and labeled infusion bags produced thereby
IMA SPA24 citations93
US5657712AAug 19, 1997
Method for attaching a tag to a tea bag
IMA SPA28 citations93
US4559755ADec 24, 1985
Device for flexographic printing on a strip of packing material in packaging machines, particularly for blister packs
IMA SPA27 citations93
US4472922ASep 25, 1984
System for monitoring the operation of a machine for producing blister packages or the like
IMA SPA40 citations93
US4415597ANov 15, 1983
Filter-bag for infusion products
IMA SPA29 citations93
US4317399AMar 2, 1982
Die cutter for stamping rectangular objects with rounded corners
IMA SPA32 citations93
US4288224ASep 8, 1981
Apparatus for securing a suspension thread to filter bags for infusion products
IMA SPA19 citations82
US5802820ASep 8, 1998
Apparatus for obtaining the uniform distribution of a cohesionless substance contained within a bag
IMA SPA9 citations74
US4508524AApr 2, 1985
Device for centering the printing of strip material for the automatic production of small filter bags for infusion products
IMA SPA10 citations74
US4172564AOct 30, 1979
Apparatus for joining, without stopping, the tail end of a web from a depleted coil to the leading end of a fresh coil
IMA SPA13 citations74
US4433798AFeb 28, 1984
Volumetric dosing apparatus for particulate matter
IMA SPA3 citations63
US4382355AMay 10, 1983
Apparatus for the application of a thread having a label attached to it to a strip of filter paper in a machine for the automatic production of filter bags for the products to be infused
IMA SPA3 citations63
TECNOMECCANICA SRL
12 patentsUS6948292B2Sep 27, 2005
Machine for making a filter bag containing a substance for infusion with the gathered thread attached to the pick up tag
TECNOMECCANICA SRL15 citations84
US6122894ASep 26, 2000
Apparatus for making product wrappers from heat-sealable paper
TECNOMECCANICA SRL17 citations84
US6837024B1Jan 4, 2005
Apparatus for automatically and continuously forming envelopes to contain filter bags for infusion products
TECNOMECCANICA SRL8 citations74
USD467702SDec 31, 2002
Filter bag for products for infusion having a mainly circular shape with a straight section forming the upper portion of the filter bag
TECNOMECCANICA SRL11 citations74
US5871789AFeb 16, 1999
Machine for making complete tea bags for infusion in a liquid in which the infusable product is contained in a filter bag made of heat-sealed, porous material
TECNOMECCANICA SRL15 citations74
US7021025B2Apr 4, 2006
Filter bag for containing a substance for infusion with the gathered thread attached to the pick up tag and the method for producing the bag
TECNOMECCANICA SRL5 citations63
US7021469B2Apr 4, 2006
Apparatus for feeding particulate products to a user machine
TECNOMECCANICA SRL6 citations63
US6807793B1Oct 26, 2004
Apparatus for preparing and feeding the materials used to make a filter bag for infusion products
TECNOMECCANICA SRL6 citations63
US6102189AAug 15, 2000
Device for positioning products in succession and spaced equally apart on a conveyor belt
TECNOMECCANICA SRL3 citations63
US6041578AMar 28, 2000
Stacking device for packaging machines to form groups of products arranged side to side and to insert the groups into cartons
TECNOMECCANICA SRL3 citations63
US7434374B2Oct 14, 2008
Method and line for the high-speed packaging of filter bags containing an infusion product
TECNOMECCANICA SRL1 citations52
US6871475B2Mar 29, 2005
Apparatus for sealing a flattened tube of heat-sealable filter paper to make filter bags for infusion products
TECNOMECCANICA SRL0 citations42
CESTIND CENTRO STUDI IND
8 patentsUS4890440AJan 2, 1990
Method of producing packaging boxes and packaging boxes obtained with this method
CESTIND CENTRO STUDI IND117 citations96
US5070681ADec 10, 1991
Machine for packaging products in general by producing cases or boxes of the hinged-lid type which can be closed over a collar with a guarantee seal starting from individual flat blanks with multiple component parts
CESTIND CENTRO STUDI IND23 citations92
US4853071AAug 1, 1989
Apparatus for the conditioning in envelopes of individual dual-use filter sachets in amchines for the continuous production of such filter sachets
CESTIND CENTRO STUDI IND30 citations92
US4828851AMay 9, 1989
Filter bag for infusible products
CESTIND CENTRO STUDI IND26 citations92
US4885896ADec 12, 1989
Apparatus for collating dual-use filter sachets arranged in the non-consumer mode in machines for the continuous production of said filter sachets
CESTIND CENTRO STUDI IND21 citations82
US5118249AJun 2, 1992
Apparatus for supplying individual blanks stacked sideways in a high-capacity store particularly for packaging machines
CESTIND CENTRO STUDI IND11 citations74
US4929299AMay 29, 1990
Sealing device with multiple differential action for machines producing dual-use filter sachets for infusion products
CESTIND CENTRO STUDI IND13 citations74
US4856257AAug 15, 1989
Apparatus with rotary wheel having pickup means for applying labels and thread to a flattened tube carrying serially arranged dual-use filter sachets in machines for continuously producing said filter sachets
CESTIND CENTRO STUDI IND16 citations74
ROMAGNOLI ANDREA
4 patentsUS4094127AJun 13, 1978
Apparatus for forming, filling and closing plastics trays
ROMAGNOLI ANDREA63 citations95
US4150751AApr 24, 1979
Tablet feeder for filling honeycomb-like cells of a tape
ROMAGNOLI ANDREA16 citations73
US8985642B2Mar 24, 2015
Method for applying a component of a package for a substance for infusion
ROMAGNOLI ANDREA2 citations62
US4072074AFeb 7, 1978
Device for forming orderly arranged groups of packages from a continuous web of packages
ROMAGNOLI ANDREA3 citations62
CENTIND CENTRO STUDI IND S R L
2 patentsUS4870808AOct 3, 1989
Volumetric dosing unit with adjustable-volume doser cells for continuously operating machines producing dual-use filter sachets
CENTIND CENTRO STUDI IND S R L25 citations91
US4829742AMay 16, 1989
Automatic machine for the continuous production of dual-use filter sachets for infusion products
CENTIND CENTRO STUDI IND S R L21 citations81