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Inventor

VANDERLEE DAVID G

US8 patents
⚠️ This page may combine multiple inventors who share the name “VANDERLEE DAVID G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOBIL OIL CORP

5 patents
US4961684AOct 9, 1990

Method for denesting and feeding cartons to a conveyor

MOBIL OIL CORP34 citations92
US4943207AJul 24, 1990

Apparatus for denesting and feeding cartons to a conveyor

MOBIL OIL CORP20 citations81
US5267827ADec 7, 1993

Apparatus and method for automatically counting and stacking formed articles

MOBIL OIL CORP10 citations73
US4867632ASep 19, 1989

Apparatus for denesting and feeding cartons to a conveyor

MOBIL OIL CORP13 citations73
US4936739AJun 26, 1990

Apparatus for denesting and feeding cartons to a conveyor

MOBIL OIL CORP6 citations62

TENNECO PACKAGING

2 patents
US5775812AJul 7, 1998

Tamper-evident reclosable plastic bag with breakaway slider

TENNECO PACKAGING160 citations98
US5713669AFeb 3, 1998

Plastic bag with zipper slider captured in pocket

TENNECO PACKAGING224 citations98

PACTIV CORP

1 patent
US6494018B1Dec 17, 2002

Method and apparatus for guiding a fastener in a bag making machine

PACTIV CORP12 citations71