P

Inventor

REIL WILHELM

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

TETRA PAK DEV

22 patents
US4604850AAug 12, 1986

Pack for fluid filling materials with reclosable opening device

TETRA PAK DEV79 citations96
US4564139AJan 14, 1986

Packaging means for filling materials which are capable of flow, having a re-closable opening means

TETRA PAK DEV40 citations96
US4848601AJul 18, 1989

Packaging means for filling materials which are capable of flow, having a plastics cover

TETRA PAK DEV41 citations93
US4706874ANov 17, 1987

Package for flowable filling materials having a re-closable opening

TETRA PAK DEV37 citations93
US4526314AJul 2, 1985

Package for flowable materials with foldlines reinforced by strips

TETRA PAK DEV35 citations93
US4462202AJul 31, 1984

Apparatus for forming liquid filled packages

TETRA PAK DEV27 citations93
US4387547AJun 14, 1983

Device for manufacturing packages filled with liquid

TETRA PAK DEV52 citations93
US4312450AJan 26, 1982

Opening means for packaging containers

TETRA PAK DEV29 citations93
US4196035AApr 1, 1980

Apparatus for applying strips to coated web material

TETRA PAK DEV41 citations93
US4671452AJun 9, 1987

Fluid pack with handle

TETRA PAK DEV25 citations91
US4546592AOct 15, 1985

Apparatus for sealing a liquid pack

TETRA PAK DEV26 citations82
US4223789ASep 23, 1980

Opening means for a packaging means of flexible material

TETRA PAK DEV26 citations82
US4834823AMay 30, 1989

Package for flowable filling materials having a re-closable opening

TETRA PAK DEV10 citations74
US4703876ANov 3, 1987

Package for material capable of flow

TETRA PAK DEV11 citations74
US4593730AJun 10, 1986

Liquid dispensing apparatus

TETRA PAK DEV7 citations74
US4581008AApr 8, 1986

Apparatus for forming a perforated tear-line in a blank for a parallelepipedic package

TETRA PAK DEV9 citations74
US4578004AMar 25, 1986

Apparatus for punching a hole in a paper web

TETRA PAK DEV11 citations74
US4469542ASep 4, 1984

Method of making a piece of tube from a flat web of flexible material, and apparatus for carrying out the method

TETRA PAK DEV16 citations74
US4445309AMay 1, 1984

Method of making a liquid packaging container with pouring spout and air inlet

TETRA PAK DEV10 citations74
US4367828AJan 11, 1983

Liquid packaging container with pouring spout and air inlet

TETRA PAK DEV14 citations74
US4243160AJan 6, 1981

Device for filling a measured quantity of a flowing medium into a package

TETRA PAK DEV8 citations74
US4525318AJun 25, 1985

Apparatus for moulding a plastics component onto a length of flexible web material and method for same

TETRA PAK DEV17 citations72

TETRA PAK FINANCE & TRADING

9 patents

TETRA LAVAL HOLDINGS & FINANCE

5 patents

TETRA PAK HOLDINGS & FINANCE

4 patents

ALTSTAEDTER VERPACK VERTRIEB

3 patents

TETRA ALFA HOLDINGS

2 patents

TETRA PAK HOLDINGS SA

2 patents

REIL WILHELM

1 patent

TETRA PAK HOLDING & FINANCE S

1 patent

TETRA PAK INT

1 patent

Showing the top 50 of 68 patents by PatentIndex Score.