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Class Information
Number: 28/118
Name: Textiles: manufacturing > Textile product fabrication or treatment > Fiber entangling and interlocking > Compressive manipulation > Tampon shaping
Description: Method or apparatus wherein fibers are compacted by shaping apparatus into a relatively soft absorbed cylindrical article, which is adapted to be inserted into a body opening.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7124483 |
Process for producing stabilized tampons |
Oct. 24, 2006 |
| 7120977 |
Process for producing stabilized tampons |
Oct. 17, 2006 |
| 7091395 |
Antiseptic tampon and method of preparing it |
Aug. 15, 2006 |
| 7059026 |
Tampon especially for feminine hygiene and a process and apparatus for producing this |
Jun. 13, 2006 |
| 7047608 |
Method of producing a shaped tampon |
May. 23, 2006 |
| 6889409 |
Tampon, especially for feminine hygiene, and a process and apparatus for producing this |
May. 10, 2005 |
| 6748634 |
Tampon having improved early expansion characteristics |
Jun. 15, 2004 |
| 6415484 |
Method of forming a urinary incontinence device |
Jul. 9, 2002 |
| 6310269 |
Tampon especially for feminine hygiene and a process and apparatus for producing this |
Oct. 30, 2001 |
| 6299573 |
Domed compressed tampons |
Oct. 9, 2001 |
| 6283952 |
Shaped tampon |
Sep. 4, 2001 |
| 6186995 |
Vaginal tampon and method for fabrication thereof |
Feb. 13, 2001 |
| 6183436 |
Article for packing body cavities |
Feb. 6, 2001 |
| 6180051 |
Method for forming shaped fibrous articles |
Jan. 30, 2001 |
| 6056714 |
Supporting rim structure of an open insertion end tampon applicator used to post form an insertion end of a tampon pledget |
May. 2, 2000 |
| 6003216 |
Domed compressed tampons |
Dec. 21, 1999 |
| 5909884 |
Process and apparatus for continuous production of length portions from a strand of fluid-absorbing material |
Jun. 8, 1999 |
| 5891123 |
Tampon having a protective finger sheath and a method of forming |
Apr. 6, 1999 |
| 5832576 |
Apparatus for producing a tampon having densified, solid, fibrous core |
Nov. 10, 1998 |
| 5827256 |
Tampon having a protective finger sheath and a method of forming |
Oct. 27, 1998 |
| 5813102 |
Process for producing a tampon having densified, solid, fibrous core |
Sep. 29, 1998 |
| 5688257 |
Menstruation tampon and a method of manufacturing the same |
Nov. 18, 1997 |
| 5634248 |
Method for post forming a rounded insertion end of a tampon pledget of an open-ended applicator |
Jun. 3, 1997 |
| 5592725 |
Tampon, as well as a method and a device for manufacturing it |
Jan. 14, 1997 |
| 5575047 |
Method for making biodegradable absorbent pads |
Nov. 19, 1996 |
| 5165152 |
Process and apparatus for the continuous production of absorbent bodies |
Nov. 24, 1992 |
| 5161283 |
Method and apparatus for forming an absorption body by using variable subpressure as fibers are drawn |
Nov. 10, 1992 |
| 5153971 |
Method of forming a curved tampon |
Oct. 13, 1992 |
| 5084038 |
Apparatus and a method for forming tampons and the tampon itself |
Jan. 28, 1992 |
| 5018255 |
Method and apparatus for needling of glass mat and composite product made from said mat |
May. 28, 1991 |
| 4995150 |
Method and apparatus for making feminine hygienic interlabia pads |
Feb. 26, 1991 |
| 4951368 |
Apparatus for compressing material into a tampon |
Aug. 28, 1990 |
| 4835042 |
Absorbent member |
May. 30, 1989 |
| 4685178 |
Tampon-forming device |
Aug. 11, 1987 |
| 4340055 |
Impregnated tampon and method of fabricating same |
Jul. 20, 1982 |
| 4328804 |
Hygienic tampon and tampon applicator |
May. 11, 1982 |
| 4326527 |
Microwave heat setting of tampon |
Apr. 27, 1982 |
| 4318407 |
Folded tampon pledget |
Mar. 9, 1982 |
| 4175561 |
Feminine hygienic pads with improved absorption |
Nov. 27, 1979 |
| 4144623 |
Process for the production of tampon blanks |
Mar. 20, 1979 |
| 4067087 |
Method of forming tampons and assembling same in inserters |
Jan. 10, 1978 |
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