1

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2



1.

2.













titleinventorApplicantApplication DateApplication NumberIPCInternational ClassificationUPCU.S. ClassificationPublication Patent NumberDate of Publication(Publication Patent Date)AbstractdrawingsCited Reference

2)
EPCACNDEGBJPWO
3)




1999.11.25

C—— CN 1084638C
Y—— CN 2475414Y
D—— CN 3100661D



3Thomson ScientificDerwent
(2) Derwent Innovation Index
198541
2”http://www.ctmo.gov.cnhttp://sbj.saic.gov.cn
2INTA http://www.inta.org/


“”“”7-3











A01N25

“”“”A01N25/00“A01N25”“”“”




2“”“ OR ”


%%not







02-07-B0398

4






“hypodermic”alloy material“”needlettl/hypodermic andnot needleand abst/alloy and material




www.uspto.gov
TTL/Safety fishhookANDNOT lureAND ICL/A01K083/00



AN/CHANGHONG AND TTL/Tele$
7.3.3
1
http//www.cn-trademark.com/“”“”“SONDA”




Filing date22/07/1999 Date of Registration
Nice classification91119