Presses – Methods
Patent
1992-03-18
1993-02-16
Coe, Philip R.
Presses
Methods
53438, 242 1, 242 552, B30B 1300
Patent
active
051860996
ABSTRACT:
A method for substantially saving transportation costs and storage space n transporting and storing toilet rolls. The method comprises the steps of pressing the cylindrical toilet rolls, before transportation and storage, into a flattened shape which reduces the volume occupied by each roll and minimizes the space between adjacent rolls. The next step includes, before usage, inserting a threaded rod into the flattened core, mounting conical pieces on opposite ends of said rod, and screwing one of the conical pieces into the flattened core until the periphery of the core is recovered to the original cylindrical-shape.
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Guang Yi X.
Man Ho Hak
Ming Liu
Qing Cai
China Henan Light Industrial Products Import and Export Corporat
Coe Philip R.
Gerrity Stephen F.
Guang Yi Xiao
Ng Rober
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