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Class Information
Number: 163/5
Name: Needle and pin making > Needle making > Processes
Description: Miscellaneous methods of making sewing and knitting needles, both for hand and machine use.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7415858 |
Grindless surgical needle manufacture |
Aug. 26, 2008 |
| 7356900 |
Manipulator needle portion repairing method |
Apr. 15, 2008 |
| 7353683 |
Surgical needle manufacturing process |
Apr. 8, 2008 |
| 7185411 |
Method and apparatus for forming fine gauge and monofilament single and double-armed sutures |
Mar. 6, 2007 |
| 7185524 |
Grindless surgical needle manufacture |
Mar. 6, 2007 |
| 6517523 |
Needle for injection syringe and method for manufacturing the same |
Feb. 11, 2003 |
| 6497994 |
Photolithographic process for the formation of a one-piece needle |
Dec. 24, 2002 |
| 6163948 |
Stand alone swage method |
Dec. 26, 2000 |
| 6009933 |
Five beveled point geometry for a hyperdermic needle |
Jan. 4, 2000 |
| 5943759 |
Method for manufacturing needle attached sutures and apparatus therefor |
Aug. 31, 1999 |
| 5941899 |
Channel-bodied surgical needle and method of manufacture |
Aug. 24, 1999 |
| 5928268 |
Curved surgical needles and method of making the same |
Jul. 27, 1999 |
| 5902320 |
Surgical needle, production method thereof, and needle holder |
May. 11, 1999 |
| 5853423 |
Process for the manufacture of suture needles and needles produced thereby |
Dec. 29, 1998 |
| 5814166 |
Process for heat treating and tempering surgical needles |
Sep. 29, 1998 |
| 5776268 |
Process for manufacturing surgical needles |
Jul. 7, 1998 |
| 5749897 |
Surgical needle and mold for manufacturing the same |
May. 12, 1998 |
| 5683416 |
Surgical suture needle of the taper point type |
Nov. 4, 1997 |
| 5682940 |
Method for forming curved, rectangular bodied needle blanks from tubular stock |
Nov. 4, 1997 |
| 5676008 |
Apparatus and method of forming needle blanks from wire stock |
Oct. 14, 1997 |
| 5640874 |
Progressive die/carrier apparatus and method of forming surgical needles and/or incision members |
Jun. 24, 1997 |
| 5630268 |
Process for manufacturing taper point surgical needles |
May. 20, 1997 |
| 5626043 |
Apparatus for forming curved rectangular bodied needles |
May. 6, 1997 |
| 5613391 |
Machine and method for knurling the tip of a needle |
Mar. 25, 1997 |
| 5608962 |
Method and apparatus for attaching surgical suture components |
Mar. 11, 1997 |
| 5553477 |
Progressive die apparatus and method for forming surgical incision members |
Sep. 10, 1996 |
| 5549629 |
Apparatus for covering a surgical needle to protect the user |
Aug. 27, 1996 |
| 5526666 |
Apparatus for forming curved rectangular bodied needles |
Jun. 18, 1996 |
| 5479980 |
Method and device for forming drilled needle blanks |
Jan. 2, 1996 |
| 5457978 |
Cartridge fed apparatus for forming curved rectangular bodied needles |
Oct. 17, 1995 |
| 5438746 |
Needle threading and swaging system |
Aug. 8, 1995 |
| 5411613 |
Method of making heat treated stainless steel needles |
May. 2, 1995 |
| 5405354 |
Suture driver |
Apr. 11, 1995 |
| 5394726 |
Apparatus and method for positioning and pressing curved surgical needles |
Mar. 7, 1995 |
| 5392725 |
Sewing machine needle and method for manufacturing same |
Feb. 28, 1995 |
| 5351518 |
Four slider apparatus for forming curved rectangular bodied needles and method |
Oct. 4, 1994 |
| 5323633 |
Apparatus and method for orienting a curved workpiece |
Jun. 28, 1994 |
| 5287721 |
Apparatus and method for forming curved needles |
Feb. 22, 1994 |
| 5178628 |
Suture needle and method of producing same |
Jan. 12, 1993 |
| 5155943 |
Suture needle and method of an apparatus for grinding material for suture needle |
Oct. 20, 1992 |
| 5057401 |
Process for making a device with a three-dimensionally tapered point |
Oct. 15, 1991 |
| 5042558 |
Fastener dispensing needle and method of making |
Aug. 27, 1991 |
| 4984941 |
Apparatus for forming a suture cut-off feature in a surgical needle possessing a suture-receiving socket |
Jan. 15, 1991 |
| 4922904 |
Apparatus for connecting thread to surgical needle |
May. 8, 1990 |
| 4884619 |
Knitting sticks made of bamboo |
Dec. 5, 1989 |
| 4805292 |
Suturing needle with suture and method of producing the same |
Feb. 21, 1989 |
| 4785868 |
Medical needle and method for making |
Nov. 22, 1988 |
| 4777096 |
Sheet containing a plurality of surgical needles |
Oct. 11, 1988 |
| 4722384 |
Method of and apparatus for attaching suture to operating needle |
Feb. 2, 1988 |
| 4700043 |
Method of forming bore in eyeless operating needle |
Oct. 13, 1987 |
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