CA2175104C - Methode de fusionnement de filaments dans une eponge - Google Patents

Methode de fusionnement de filaments dans une eponge

Info

Publication number
CA2175104C
CA2175104C CA 2175104 CA2175104A CA2175104C CA 2175104 C CA2175104 C CA 2175104C CA 2175104 CA2175104 CA 2175104 CA 2175104 A CA2175104 A CA 2175104A CA 2175104 C CA2175104 C CA 2175104C
Authority
CA
Canada
Prior art keywords
sponge
tuft
fused
filament
opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA 2175104
Other languages
English (en)
Other versions
CA2175104A1 (fr
Inventor
John C. Lewis, Jr.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TUCEL INDUSTRIES Inc
Original Assignee
TUCEL INDUSTRIES INC.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/437,537 external-priority patent/US5768182A/en
Application filed by TUCEL INDUSTRIES INC. filed Critical TUCEL INDUSTRIES INC.
Publication of CA2175104A1 publication Critical patent/CA2175104A1/fr
Application granted granted Critical
Publication of CA2175104C publication Critical patent/CA2175104C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Brushes (AREA)
CA 2175104 1995-05-05 1996-04-26 Methode de fusionnement de filaments dans une eponge Expired - Fee Related CA2175104C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/137,537 1993-10-18
US08/437,537 US5768182A (en) 1991-05-21 1995-05-09 Ferroelectric nonvolatile dynamic random access memory device

Publications (2)

Publication Number Publication Date
CA2175104A1 CA2175104A1 (fr) 1996-11-06
CA2175104C true CA2175104C (fr) 1999-02-23

Family

ID=23736850

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2175104 Expired - Fee Related CA2175104C (fr) 1995-05-05 1996-04-26 Methode de fusionnement de filaments dans une eponge

Country Status (1)

Country Link
CA (1) CA2175104C (fr)

Also Published As

Publication number Publication date
CA2175104A1 (fr) 1996-11-06

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed