Film package

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

11216073

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A film package adaptable for winding a long adhesive film at multiple stages in such a diameter that adhesive cannot be squeezed out and a reel member that can be applied includes a reel member assembly formed of a plurality of reel members connected to each other. A reel member 50A includes a winding spool 52A around which a given film can be wound and a plurality of flanges 51 A mounted on the winding spool 52A and each having a guide groove 53A for passing the film from winding spool 52A on one side to winding spool 52A on the other side of the flange 51A.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SONY CHEMICALS CORPGATE CITY OSAKI EAST TOWER 8F 1-11-2 OSAKI SHINAGAWA-KU TOKYO 141-0032

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arai, Koji Kanuma-shi, JP 103 1740
Ito, Masahiko Kanuma-shi, JP 139 1953

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation