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Jamal Yousufzai
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Toronto, CA
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last 30 patents
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Patent Grant
Sealable drain pipe coupling
Patent number
8,534,715
Issue date
Sep 17, 2013
Abdul Latif Abbasi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Shingle popper
Patent number
8,522,649
Issue date
Sep 3, 2013
Jamal K Yousufzai
E04 - BUILDING
Patents Applications
last 30 patents
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Patent Application
SHINGLE POPPER
Publication number
20110203418
Publication date
Aug 25, 2011
Jamal K. Yousufzai
E04 - BUILDING
Information
Patent Application
SEALABLE DRAIN PIPE COUPLING
Publication number
20110084475
Publication date
Apr 14, 2011
Abdul Latif Abbasi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...