| Patent Number |
Title Of Patent |
Date Issued |
| 6964347 |
Handy bottle and process for manufacturing same |
November 15, 2005 |
| A handy bottle is capable of absorbing deformation strain caused by variation of capacity, is easy to lift and carry because of its recessed portions for gripping and is excellent in dropping strength and capable of not buckling while maintaining moldability and lightweight property. |
| 6217817 |
Method for blow-molding tube container |
April 17, 2001 |
| A blow molding method for molding tube containers by introducing blow air into a parison having been extruded by an extruder is disclosed, which comprises introducing blow air into the parison to shape a tube container and form a discharge outlet in part of the wall of an unnecessary por |
| 5939108 |
Blow air cylinder for blow-molding hollow container |
August 17, 1999 |
| A blow molding method by horizontal blow molding of piercing the wall of a parison having been extruded by an extruder with a blow nozzle is disclosed, which comprises moving forward the blow nozzle to pierce the parison, introducing blow air at least in the direction toward the bottom, |
| 5759475 |
Method for blow-molding hollow container and blow air cylinder |
June 2, 1998 |
| A blow molding method by horizontal blow molding of piercing the wall of a parison having been extruded by an extruder with a blow nozzle is disclosed, which comprises moving forward the blow nozzle to pierce the parison, introducing blow air at least in the direction toward the bottom, |
| 5750222 |
Seamless can with necked-in portion |
May 12, 1998 |
| An organic resin-coated seamless can with necked-in portion is disclosed, which is produced by subjecting a resin-coated steel sheet to drawing-re-drawing for reducing thickness or to drawing-re-drawing-ironing for reducing thickness-ironing and which has a ratio of diameter of necke |
