Apertured and staggered molded pile product

• US 3,312,583 A
• Filed: 10/02/1963
• Issued: 04/04/1967
• Est. Priority Date: 10/02/1963
• Status: Expired due to Term

• Current Assignee: James J. Rochlis
• Original Assignee: James J. Rochlis
• Inventors: Rochlis, James J.
• Application Number:
  US04/313,356
• Time in Patent Office: 1,280 Days
• US Class Current: 428/88
• CPC Class Codes: A44B 18/0049 obtained by moulding processes compression moulding or articles of indefinite length characterised by the shape of the surface B29C43/222; screen moulding B29C67/08
• CPC Class Codes: A44B 18/0088 Mixed male and female members
• CPC Class Codes: A46B 2200/1066 Toothbrush for cleaning the teeth or dentures A61C17/16 takes precedence; bristles arrangements for toothbrushes A46B9/04
• CPC Class Codes: A46B 3/005 Bristle carriers and bristles moulded as a unit A46B1/00 takes precedence
• CPC Class Codes: A46D 1/00 Bristles; Selection of materials for bristles making artificial bristles D01D, D01F
• CPC Class Codes: A46D 3/005 by moulding or casting a body around bristles or tufts of bristles
• CPC Class Codes: B29C 2043/465 having one or more cavities, e.g. for forming distinct products
• CPC Class Codes: B29C 2043/486 cooperating with rollers or drums
• CPC Class Codes: B29C 53/24 of plates or sheets
• CPC Class Codes: B29L 2031/729 Hook and loop-type fasteners
• CPC Class Codes: Y10S 425/033 Magnet
• CPC Class Codes: Y10S 425/805 Comb or brush
• CPC Class Codes: Y10T 24/27 including readily dissociable fastener having numerous, protruding, unitary filaments randomly interlocking with, and simultaneously moving towards, mating structure [e.g., hook-loop type fastener]
• CPC Class Codes: Y10T 428/23929 Edge feature or configured or discontinuous surface
• CPC Class Codes: Y10T 428/23957 Particular shape or structure of pile

Claims