|
The ornamental design for a retractable blade knife, as shown and described. |
|||||||||||||||||
FIG. 1 is a perspective view of a retractable blade knife showing my new design with the blade in a retracted position;
FIG. 2 is a top plan view thereof with the blade in an extended position;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a front elevational view thereof with the blade in an extended position; and,
FIG. 7 is a rear elevational view thereof with the blade in an extended position.
| Patent | Priority | Assignee | Title |
| 6226873, | Mar 20 1998 | KYOTO DOKI, K K | Cutter knife |
| D386959, | Jul 24 1996 | Olfa Kabushiki Kaisha | Retractable knife |
| D392173, | Dec 16 1996 | Olfa Kabushiki Kaisha | Retractable knife |
| D398829, | May 26 1997 | Olfa Kabushiki Kaisha | Retractable knife |
| D399114, | May 26 1997 | Olfa Kabushiki Kaisha | Retractable knife |
| D399721, | Jun 25 1997 | Hand held cutter | |
| D412654, | Mar 03 1998 | STANLEY WORKS LIMITED THE | Blade holder |
| D412655, | Mar 03 1998 | STANLEY WORKS LIMITED, THE | Blade holder |
| D412822, | Mar 03 1998 | STANLEY WORKS LIMITED, THE | Blade holder |
| D431170, | Mar 02 1999 | Olfa Corporation | Cutter knife holder |
| D442054, | Oct 15 1999 | Tajima Tool Corporation | Cutter knife |
| D443807, | Nov 10 1999 | Olfa Corporation | Cutter knife |
| D453896, | Nov 21 2000 | NT Incorporated | Cutter knife |
| D497301, | Jul 07 2003 | KDS Corporation | Utility knife |
| D519818, | Oct 20 2004 | FISKARS BRANDS, INC | Utility knife |
| D549068, | Dec 11 2003 | Zenten Bernhard Groten, S.L. | Cutter knife |
| D596474, | Jun 12 2003 | Zenten Bernhard Groten, S.L. | Cutter knife |
| D602325, | Jan 31 2008 | ACCUTEC, INC | Snap-off knife |
| D603680, | Oct 28 2008 | Utility knife with nail remover | |
| D656381, | Mar 19 2010 | Olfa Corporation | Cutter knife |
| D699092, | Jan 18 2013 | Milwaukee Electric Tool Corporation | Utility knife |
| D699540, | Jan 18 2013 | Milwaukee Electric Tool Corporation | Utility knife |
| D699541, | Jan 18 2013 | Milwaukee Electric Tool Corporation | Utility knife |
| D701695, | Oct 01 2012 | Milwaukee Electric Tool Corporation | Utility knife blade case |
| D735011, | Jan 22 2014 | SDI Corporation | Cutter knife |
| D745358, | May 30 2014 | 3M Innovative Properties Company | Utility knife |
| D821174, | May 26 2014 | MARTOR KG | Safety cutter |
| D832672, | Jul 24 2014 | MARTOR KG | Safety cutter |
| D837626, | Jul 18 2012 | MARTOR KG | Safety cutter |
| D983004, | Apr 29 2021 | Slice, Inc | Slim pen cutter |
| ER6820, |
| Patent | Priority | Assignee | Title |
| 3448518, | |||
| 4226020, | Feb 01 1978 | Stanley Mabo S.A. | Knife and blade advance and locking mechanism therefor |
| 4233734, | Jan 22 1979 | The Stanley Works | Retractable blade knife |
| 4240202, | Sep 08 1977 | Stanley Tools Limited | Replaceable blade knife |
| 4615118, | Jul 16 1984 | Nippon Tenshashi Kabushiki Kaisha | Magazine type knife |
| D263277, | Jan 07 1980 | A. Richard Ltd. | Knife with breakable blades |
| D264799, | Nov 16 1979 | Kai-Cutlery Center Co., Ltd. | Cutter knife |
| D264800, | Nov 14 1979 | Kai-Cutlery Center Co., Ltd. | Cutter knife |
| D264802, | Feb 22 1980 | Kai Cutlery Center Co., Ltd. | Cutter knife |
| D264803, | Oct 22 1979 | Kai Cutlery Center Co., Ltd. | Cutter knife |
| D324475, | Mar 31 1989 | Hunt Holdings, Inc.; HUNT HOLDINGS, INC | Retractable blade knife |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Mar 24 1993 | HIRAI, KIKUJI | NT Incorporated | ASSIGNMENT OF ASSIGNORS INTEREST | 006494 | /0263 | |
| Apr 01 1993 | NT Incorporated | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |