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Patent No. 5979328

Vehicular Impact Signaling Device

An apparatus for the deployment of a visible plume to alert other motorists that a proximate motor vehicle has been involved in a collision.

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Class D24/135 - Speculum, dilator or retractor (25)


Subclass of Class D24 - Medical and laboratory equipment
No. of patents: 153
Last issue date: 05/08/2012


1        
NumberTitleIssue Date
D659245Nasal dilator
05/08/2012
D658285Femoral neck elevator
04/24/2012
D658286Double ended retractor
04/24/2012
D658290Posterior retractor
04/24/2012
D658289Secondary anterior retractor
04/24/2012
D658287Inferior acetabular/piriformis retractor
04/24/2012
D658288Anterior retractor
04/24/2012
D652922Dilator
01/24/2012
D652921Dilator
01/24/2012
D652518Nasal respirator
01/17/2012
D652519Dilator
01/17/2012
D652143Multi-layer internal nasal dilator with tubular expanders and compound delivery protrusions
01/10/2012
D651710Nasal dilator
01/03/2012
D649637Mouth prop
11/29/2011
D648021Medical dilator
11/01/2011
D644735Port pocket creation tool
09/06/2011
D644325Nasal dilator
08/30/2011
D644324Nasal dilator
08/30/2011
D643533Tracheal dilator
08/16/2011
D643532Tracheal dilator
08/16/2011
D643116Tracheal dilator
08/09/2011
D642679Surgical retractor
08/02/2011
D639942Speculum with transversely oriented position retaining arrangement
06/14/2011
D634841Lip retractor
03/22/2011
D633614Portion of surgical retractor with sensor
03/01/2011
D631962Medical dilator
02/01/2011
D631157Speculum with stop blocks
01/18/2011
D630736Open-end ratchet rack of retractor
01/11/2011
D629897Tapered retractor blade
12/28/2010
D629516Medical device
12/21/2010
D628291Surgical retractor
11/30/2010
D626649Distractor
11/02/2010
D626223Tip portion of a surgical retractor blade
10/26/2010
D624648Speculum
09/28/2010
D623741Dilator
09/14/2010
D622845Retractor surgical instrument
08/31/2010
D622380Surgical instrument
08/24/2010
D622382Dilatator
08/24/2010
D622381Surgical retractor with suction tip
08/24/2010
D621936Speculum
08/17/2010
1        
 
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