Three-dimensional net-like structure, and method and device...

Details Three-dimensional net-like structure, and method and device... Three-dimensional net-like structure, and method and device...

2011-08-09

2011-08-09

Salvatore, Lynda (Department: 1786)

Stock material or miscellaneous articles

Structurally defined web or sheet

Including components having same physical characteristic in...

C442S334000, C264S171200, C264S172180, C264S173170

Reexamination Certificate

active

07993734

ABSTRACT:
A method of and an apparatus for manufacturing a three-dimensional netted structure using thermoplastic resin. The netted structure includes a plurality of filaments which are helically and randomly entangled and partly and thermally bonded together. The netted structure is a three-dimensional plate type netted structure having an apparent density greater than a predetermined amount.

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