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Wheeled device for snowmobile ski
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Patent number 11,873,019
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Issue date Jan 16, 2024
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Caliber, Inc.
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Ernest J. DeLanghe
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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Wheeled device for snowmobile ski
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Patent number 11,577,772
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Issue date Feb 14, 2023
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Caliber, Inc.
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Ernest J. DeLanghe
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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Wheeled device for snowmobile ski
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Patent number 11,173,941
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Issue date Nov 16, 2021
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Caliber, Inc.
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Ernest J. DeLanghe
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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Transport device
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Patent number 10,029,722
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Issue date Jul 24, 2018
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Gary Springwater
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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Transport device
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Patent number 9,296,408
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Issue date Mar 29, 2016
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Gary Springwater
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Hand steerable sports scooter
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Patent number 6,957,818
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Issue date Oct 25, 2005
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SIC LLC
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Eric McClure
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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Articulated steering sled
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Patent number 6,854,743
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Issue date Feb 15, 2005
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Owen Atkinson Casto Twitchell
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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Hand steerable sports scooter
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Patent number 6,805,364
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Issue date Oct 19, 2004
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SIC, LLC
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Eric McClure
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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-
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Multi-season ski sled
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Patent number 4,537,412
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Issue date Aug 27, 1985
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Walter F. Hill
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A63 - SPORTS GAMES AMUSEMENTS
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Helicopter dolly
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Patent number 4,516,744
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Issue date May 14, 1985
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Donald L. Burnside
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B60 - VEHICLES IN GENERAL
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Roller sled
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Patent number 4,046,392
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Issue date Sep 6, 1977
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Edward Dredger
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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3052480
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Patent number 3,052,480
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Issue date Sep 4, 1962
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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2343662
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Patent number 2,343,662
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Issue date Mar 7, 1944
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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2236331
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Patent number 2,236,331
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Issue date Mar 25, 1941
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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2195656
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Patent number 2,195,656
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Issue date Apr 2, 1940
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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2024423
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Patent number 2,024,423
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Issue date Dec 17, 1935
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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1947154
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Patent number 1,947,154
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Issue date Feb 13, 1934
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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1744654
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Patent number 1,744,654
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Issue date Jan 21, 1930
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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1700997
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Patent number 1,700,997
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Issue date Feb 5, 1929
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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1637999
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Patent number 1,637,999
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Issue date Aug 2, 1927
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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1454861
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Patent number 1,454,861
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Issue date May 15, 1923
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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1380660
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Patent number 1,380,660
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Issue date Jun 7, 1921
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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1365482
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Patent number 1,365,482
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Issue date Jan 11, 1921
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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1350929
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Patent number 1,350,929
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Issue date Aug 24, 1920
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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1339861
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Patent number 1,339,861
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Issue date May 11, 1920
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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1239196
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Patent number 1,239,196
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Issue date Sep 4, 1917
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS