Also enclosed is a set of photographs of an embodiment of the design.
Also enclosed is a set of photographs of an embodiment of the design.
| Number | Date | Country | Kind |
|---|---|---|---|
| DM/081 175 | Jun 2013 | WO | international |
| Number | Name | Date | Kind |
|---|---|---|---|
| D137744 | Gunderson | Apr 1944 | S |
| 3258295 | Ives et al. | Jun 1966 | A |
| D346103 | Warner | Apr 1994 | S |
| D482252 | Hyde | Nov 2003 | S |
| D495567 | Gontar | Sep 2004 | S |
| D637629 | Clark | May 2011 | S |
| D648356 | Clark | Nov 2011 | S |
| D689755 | Quinn et al. | Sep 2013 | S |
| D699089 | Quinn et al. | Feb 2014 | S |
| 20110280678 | Bohn et al. | Nov 2011 | A1 |
| 20130205603 | Schneider et al. | Aug 2013 | A1 |
| Number | Date | Country |
|---|---|---|
| 4208973 | Jul 1993 | DE |
| 19914522 | Oct 2000 | DE |
| 497307 | Aug 1992 | EP |
| 06170748 | Jun 1994 | JP |
| 11245222 | Sep 1999 | JP |
| Entry |
|---|
| “TE-SP “Wave” Chisels: For better breaking performance—Experience the wave!.” Hilti., Jan. 16, 2014 [online], [retrieved on Jul. 27, 2014]. Retrieved from the Internet <URL: https://www.hilti.co.uk/tesp-wave>. |
| “Flat Chisel.” Irwin Tools., Jul. 15, 2006 [online], [retrieved on Jul. 27, 2014]. Retrieved from the Internet <URL: http://www.irwin.com/Tools/drill-bits/flat-chisel>. |