| Patents for A43D 79 - Combined heel-pressing and nailing machines (22) |
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| 01/07/2015 | CN204070824U 一种钉跟机的钉鞋座 Spikes a nail with the machine's seat |
| 12/10/2014 | CN104188276A 基于对压跟装配的改进方法 Based on the improved method for press-fitting with |
| 03/12/2014 | CN203467810U Pressing mechanism of shoe making machine |
| 06/19/2013 | CN202999536U Wall type all-oil-pressure sole pressing machine |
| 03/21/2012 | CN202168510U 钉跟机防夹手装置 Nails with machine splines device |
| 03/17/2010 | CN201422491Y Fully-automatic pneumatic nail heel structure |
| 07/30/2008 | CN201091280Y Heel-packaging machine of producing shoes |
| 03/02/2005 | CN2681589Y Shoes heel pressure clamping type heel nailing machine |
| 10/08/2003 | CN2577640Y PLC programmable control automatic pneumatic heel nailing apparatus |
| 03/27/2002 | CN2482835Y Full automatic pneumatic heel nailing machine having rocking arm for pressing-heel |
| 05/31/1995 | CN2198785Y Knife propelling and nail base mechanism of quarter machine for making shoes |
| 01/01/1985 | US4491263 Heel attaching machine |
| 12/04/1984 | US4485951 Heel attaching machine |
| 11/06/1984 | US4480778 Heel nailing machine |
| 03/10/1981 | CA1097226A1 Sound deadening in ultrasonic heel attacher |
| 05/20/1980 | US4203189 Method and mechanism for applying thermoplastic heels to shoes |
| 01/29/1980 | CA1070458A1 Method and mechanism for applying thermoplastic heels to shoes |
| 10/16/1979 | CA1064207A1 Method of attaching heels to shoes |
| 05/22/1979 | US4155136 Sound deadening in ultrasonic heel attacher |
| 02/06/1979 | CA1047709A1 Support for attaching heels to shoes |
| 12/05/1978 | US4128609 Method of attaching heels to shoes |
| 10/11/1977 | US4053095 Support for attaching heels to shoes |