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Disposable douche syringe and bag

  • US 3,144,866 A
  • Filed: 08/11/1961
  • Issued: 08/18/1964
  • Est. Priority Date: 08/11/1961
  • Status: Expired due to Term
First Claim
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7. A DISPOSABLE SYRINGE COMPRISING A FLEXIBLE BAG, A THREADED NIPPLE SECURED TO SAID BAG AND COMMUNICATING WITH THE INTERIOR THEREOF, SAID NIPPLE HAVING A HELICAL THREAD GROOVE, AND OBLIQUELY-SLANTED BARBS EXTENDING BEYOND ITS PERIPHERY, AND ARRANGED, IN THEIR NORMAL, UNSTRESSED STATE, OBLIQUE TO RADIAL PLANES THROUGH THE NIPPLE AXIS, AND A TUBULAR NOZZLE HAVING INTERNAL THREADS AT ONE END, MATING WITH SAID GROOVE.

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