The broken lines in the drawings are for the purpose of illustrating portions of the body of electric chain block that form no part of the claimed design.
The broken lines in the drawings are for the purpose of illustrating portions of the body of electric chain block that form no part of the claimed design.
Number | Date | Country | Kind |
---|---|---|---|
2019-027127 | Dec 2019 | JP | national |
Number | Name | Date | Kind |
---|---|---|---|
D219298 | Eyck | Nov 1970 | S |
3883119 | Hansson | May 1975 | A |
4218046 | Bathum, Jr. | Aug 1980 | A |
4635903 | Broyden | Jan 1987 | A |
4692130 | Novak | Sep 1987 | A |
D524508 | Lichtenvort | Jul 2006 | S |
D764139 | Tsai | Aug 2016 | S |
D798523 | Jakubowski | Sep 2017 | S |
D839528 | Huang | Jan 2019 | S |
20090272710 | Golder | Nov 2009 | A1 |
Entry |
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Google search Nov. 29, 2021, Crane Depot Electric chain hoist 2 ton advantage, https://cranedepot.com/products/2-ton-advantage-xl-series-31-7-fpm-two-speed-230-460v (Year: 2021). |
Google search Nov. 29, 2021, Ace Industries, EC electric chain hoist EC-1 bottom block assemblies 2-10c, https://www.aceindustries.com/c-660-ec1-electric-chain-hoist-ec1-bottom-block-assemblies-2-10c.aspx (Year: 2021). |
Google search Nov. 29, 2021, Sydney Tools, Toho TECH0203 2 ton Electric chain hoist, https://sydneytools.com.au/product/toho-tech0203-2-ton-3m-electric-chain-hoist (Year: 2021). |