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  Patent History
  • Application
    US 09/922871 2001-08-06
  • Publication
    US 20020079379 2002-06-27
  • Granted
    US 6889776 2005-05-10
  Patent Family
Supplementary

granted patent: Airborne Water Diffuser

TitleAirborne Water Diffuser
Granted PatentUS 6889776
Granted Date2005-05-10
Priority Date2001-08-06 US 09/922871
2000-08-08 US 09/223754P
Inventors
Cheung, Kwok Pun
Issue Date2005
Citation
US Patent 6889776. Washington, DC: US Patent and Trademark Office (USPTO), 2005 How to Cite?
AbstractAn Apparatus Is For Use With A Container Of Liquid That Is Suspended From An Aircraft Flying Over A Ground Target Area. The Container Has An Outlet Through Which The Liquid Is Dropped From The Container. The Apparatus Includes A Diffuser Configured To Diffuse The Liquid Exiting The Container Outlet Horizontally Outward Beyond The Container Into The Air Above The Ground Target Area, Whereby The Liquid Is Diffused Over A Correspondingly Wide Area. The Liquid Can Be Fire Extinguishing Liquid, And The Ground Target Area Can Be A Forest Fire.
Persistent Identifierhttp://hdl.handle.net/10722/142205
References

 

DC FieldValueLanguage
dc.date.accessioned2011-10-19T06:35:01Z-
dc.date.available2011-10-19T06:35:01Z-
dc.date.issued2005-
dc.identifier.citationUS Patent 6889776. Washington, DC: US Patent and Trademark Office (USPTO), 2005en_HK
dc.identifier.urihttp://hdl.handle.net/10722/142205-
dc.description.abstractAn Apparatus Is For Use With A Container Of Liquid That Is Suspended From An Aircraft Flying Over A Ground Target Area. The Container Has An Outlet Through Which The Liquid Is Dropped From The Container. The Apparatus Includes A Diffuser Configured To Diffuse The Liquid Exiting The Container Outlet Horizontally Outward Beyond The Container Into The Air Above The Ground Target Area, Whereby The Liquid Is Diffused Over A Correspondingly Wide Area. The Liquid Can Be Fire Extinguishing Liquid, And The Ground Target Area Can Be A Forest Fire.en_HK
dc.titleAirborne Water Diffuseren_HK
dc.typePatenten_US
dc.identifier.emailCheung, Kwok Pun:kpcheuna@hkucc.hku.hken_US
dc.identifier.authorityCheung, Kwok Pun=rp00996en_US
dc.description.naturepublished_or_final_version-
dc.identifier.hkuros110045en_US
dc.contributor.inventorCheung, Kwok Punen_US
patents.identifier.applicationUS 09/922871en_HK
patents.identifier.grantedUS 6889776en_HK
patents.description.assigneeUniv Hong Kong [Hk]en_HK
patents.description.countryUnited States of Americaen_HK
patents.date.publication2002-06-27en_HK
patents.date.granted2005-05-10en_HK
dc.relation.referencesUS 1609762 (A) 1926-12-07en_HK
dc.relation.referencesUS 2779421 (A) 1957-01-29en_HK
dc.relation.referencesUS 3273651 (A) 1966-09-20en_HK
dc.relation.referencesUS 3428276 (A) 1969-02-18en_HK
dc.relation.referencesUS 3485302 (A) 1969-12-23en_HK
dc.relation.referencesUS 3580339 (A) 1971-05-25en_HK
dc.relation.referencesUS 3688952 (A) 1972-09-05en_HK
dc.relation.referencesUS 3759330 (A) 1973-09-18en_HK
dc.relation.referencesUS 3661211 (A) 1972-05-09en_HK
dc.relation.referencesUS 3710868 (A) 1973-01-16en_HK
dc.relation.referencesUS 3897829 (A) 1975-08-05en_HK
dc.relation.referencesUS 3901467 (A) 1975-08-26en_HK
dc.relation.referencesUS 4090567 (A) 1978-05-23en_HK
dc.relation.referencesUS 4180224 (A) 1979-12-25en_HK
dc.relation.referencesUS 4437630 (A) 1984-03-20en_HK
patents.identifier.hkutechidArch-2001-00035-1en_US
patents.date.application2001-08-06en_HK
patents.date.priority2001-08-06 US 09/922871en_HK
patents.date.priority2000-08-08 US 09/223754Pen_HK
patents.description.ccUSen_HK
patents.identifier.publicationUS 20020079379en_HK
patents.relation.familyEP 1307383 (A2) 2003-05-07en_HK
patents.relation.familyEP 1775215 (A1) 2007-04-18en_HK
patents.relation.familyUS 2002079379 (A1) 2002-06-27en_HK
patents.relation.familyUS 6889776 (B2) 2005-05-10en_HK
patents.relation.familyUS 2004256117 (A1) 2004-12-23en_HK
patents.relation.familyWO 0228708 (A2) 2002-04-11en_HK
patents.description.kindB2en_HK
patents.typePatent_granteden_HK

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