The broken lines adjacent shaded areas depict boundaries of the claim and form no part of the claimed design. All other broken lines illustrate portions of the clamp that form no part of the claimed design.
The broken lines adjacent shaded areas depict boundaries of the claim and form no part of the claimed design. All other broken lines illustrate portions of the clamp that form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
4133591 | West | Jan 1979 | A |
4778413 | Saarinen | Oct 1988 | A |
D615840 | Copper | May 2010 | S |
D633783 | Iwama | Mar 2011 | S |
D633784 | Iwama | Mar 2011 | S |
8517776 | Flojo | Aug 2013 | B1 |
D850246 | Nagaki | Jun 2019 | S |
D892336 | Zhang | Aug 2020 | S |
D897194 | Poppe | Sep 2020 | S |
D919415 | Walker | May 2021 | S |
D923465 | Davis | Jun 2021 | S |
20030011354 | Daniel | Jan 2003 | A1 |
20060148286 | Hughes | Jul 2006 | A1 |
20080194153 | De France | Aug 2008 | A1 |
20110081810 | Flojo | Apr 2011 | A1 |
20120142231 | De France | Jun 2012 | A1 |
20170317437 | Quaedvlieg | Nov 2017 | A1 |
20180115090 | Rahman | Apr 2018 | A1 |
20180358716 | Krueger | Dec 2018 | A1 |
20190190171 | Rahman | Jun 2019 | A1 |
20190363462 | O'Connell | Nov 2019 | A1 |
20200106196 | Oostdyk | Apr 2020 | A1 |
20210296800 | Sykes | Sep 2021 | A1 |
Number | Date | Country |
---|---|---|
2582452 | Nov 1986 | FR |
1489004 | Oct 1977 | GB |
Entry |
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“Snap-On (Duckbill-type) Grounding Clamps”, Jul. 2010, manualzz.com, site visited Jan. 10, 2022: https://manualzz.com/doc/31367420/snap-on--duckbill-type--grounding-clamps (Year: 2010). |
“Custom Grounding Literature”, Dec. 2017, reliable-equip.com, site visited Jan. 10, 2022: https://www.reliable-equip.com/wp-content/uploads/2018/08/Custom-Grounding-Literature-Dec-2017.pdf (Year: 2017). |
Arnett Industries, LLC, Chance Aluminum Duckbill Ground Clamp; ASTM Grade 5H; Serrated Jaw-Max Opening 1.506; Threaded Terminal-C6000197 [online, catalog] [2020] [retrieved Jul. 14, 2020] retrieved from the Internet<URL: https://hjarnett,com/product/chance-duckbill-ground-clamp-serrated-jaw/>, (3 pages). |
Hubbell Power Systems, Inc., Chance Grounding Equipment [online,catalog] [2020] [retrieved Jul. 14, 2020] retrieved from the Internet <URL: https://www.hubbell.com/hubbellpowersystems>, (32 pages). |
J Harlen Co., Duck Bill Aluminum Ground Clamp Threaded Ferrule Type (online, catalog] [2020] [retrieved Jul. 14, 2020] retrieved from the Internet <URL: https://www.jharlen.com/p-9745-duck-bill-aluminum-ground-clamp-threaded-ferrule-type.aspx>, (2 pages). |
JM Test Systems , Salisbury 1793 Bronze Duck Bill Grounding Clamp With Smooth Jaw-Gravity actuated-V Thread, [online, catalog] [2020] [retrieved Jul. 14, 2020] retrieved from the Internet <URL: https://jmtest.com/salisbury-1793-bronze-duck-bill-grounding-clamp-with-smooth-jaw-gravity-actuated-v-thread/>, (3 pages). |
JM Test Systems , Salisbury 1853 Aluminum Duck Bill Grounding Clamp With Serrated Jay-Spring Loaded-V Thread, [online, catalog] [2020] [retrieved Jul. 14, 2020] retrieved from the Internet <URL: https://jmtest.com/salisbury-1853-aluminum-duck-bill-grounding-clamp-with-serrated-jaw-spring-loaded-v-thread/>, (3 pages). |
Slacan Industries Inc., Clamp: Duckbill, [online, catalog] [2020] [retrieved Jul. 14, 2020] retrieved from the Internet<URL: https://www.slacan.com/catalogue/distribution/clamp/312>, (1 page). |