The broken lines depict portions of the hook and environmental structure that form no part of the claimed design.
The broken lines depict portions of the hook and environmental structure that form no part of the claimed design.
Number | Name | Date | Kind |
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3194598 | Goldfuss | Jul 1965 | A |
D389983 | Maness | Jan 1998 | S |
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7047604 | Axel | May 2006 | B2 |
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D572573 | Abels | Jul 2008 | S |
7444723 | Lin | Nov 2008 | B2 |
D613583 | Abels | Apr 2010 | S |
D626908 | Marcaccio et al. | Nov 2010 | S |
D631331 | Kelleghan | Jan 2011 | S |
7922220 | Coulombe | Apr 2011 | B2 |
D642449 | Blaney | Aug 2011 | S |
D686488 | Abels | Jul 2013 | S |
8695179 | Dunn et al. | Apr 2014 | B2 |
D730159 | Grimm | May 2015 | S |
D730722 | Grimm | Jun 2015 | S |
D743778 | Huang | Nov 2015 | S |
D765497 | Petzl | Sep 2016 | S |
9500221 | Yang | Nov 2016 | B2 |
D788572 | Votel | Jun 2017 | S |
D819429 | Newing | Jun 2018 | S |
20070062013 | Mueller | Mar 2007 | A1 |
20090183347 | Abels | Jul 2009 | A1 |
20130219673 | Perner | Aug 2013 | A1 |
20140110956 | Lin | Apr 2014 | A1 |
20140138191 | Chabod | May 2014 | A1 |
20140245576 | Perner | Sep 2014 | A1 |
20160361578 | Casebolt | Dec 2016 | A1 |
20160376129 | Hendrix | Dec 2016 | A1 |
20170307004 | Cardella | Oct 2017 | A1 |
Entry |
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Page of Lifesaving Systems Corp. catalog (downloaded prior to Jan. 26, 2018). |
Capewell Aerial Systems Auto-Lok Helicopter Rescue Hook product sheet (prior to Jan. 26, 2018). |
Capwell Aerial Systems Slide-Lok Helicopter Rescue Hook product sheet (prior to Jan. 26, 2018). |
Capewell Aerial Systems Hi-Viz Auto-Lok Helicopter Rescue Hook product sheet (prior to Jan. 26, 2018). |
Capewell Aerial Systems Hi-Viz Slide-Lok Helicopter Rescue Hook product sheet (prior to Jan. 26, 2018). |