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Floor grommet
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Patent number 11,626,716
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Issue date Apr 11, 2023
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Raymond & Lae Engineering, Inc.
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Donald M. Raymond
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E04 - BUILDING
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Round floor grommet
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Patent number D946381
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Issue date Mar 22, 2022
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Raymond & Lae Engineering, Inc.
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Donald M. Raymond
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D08 - Tools and hardware
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Rectangular floor grommet
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Patent number D946380
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Issue date Mar 22, 2022
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Raymond & Lae Engineering, Inc.
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Donald M. Raymond
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D08 - Tools and hardware
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Facilities management system
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Patent number 9,420,042
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Issue date Aug 16, 2016
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Raymond & Lae Engineering, Inc.
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Donald M. Raymond
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Twisted leak detection cable
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Patent number 8,601,679
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Issue date Dec 10, 2013
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Raymond & Lae Engineering, Inc.
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Donald M. Raymond
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G01 - MEASURING TESTING
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Aqueous chemical leak detection cable
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Patent number 8,256,269
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Issue date Sep 4, 2012
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Raymond & Lae Engineering, Inc.
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Donald M. Raymond
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H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Aqueous chemical leak detection cable
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Patent number 8,234,910
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Issue date Aug 7, 2012
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Raymond & Lae Engineering, Inc.
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Donald M. Raymond
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H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Twisted leak detection cable
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Patent number 8,063,309
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Issue date Nov 22, 2011
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Raymond & Lae Engineering, Inc.
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Donald M. Raymond
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G01 - MEASURING TESTING
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Fluid detection cable
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Patent number 7,212,009
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Issue date May 1, 2007
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Raymond & Lae Engineering, Inc.
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Donald M. Raymond
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G01 - MEASURING TESTING
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Faulted current indicator
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Patent number 7,167,351
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Issue date Jan 23, 2007
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Raymond & Lae Engineering, Inc.
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Donald M. Raymond
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Fluid detection cable
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Patent number 7,081,759
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Issue date Jul 25, 2006
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Raymond & Lae Engineering, Inc.
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Donald M. Raymond
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G01 - MEASURING TESTING
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Fluid detection cable
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Patent number 6,144,209
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Issue date Nov 7, 2000
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Raymond & Lae Engineering, Inc.
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Donald A. Raymond
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G01 - MEASURING TESTING