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						 Patent  
						   D270143  
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						 Priority  
						Nov 17 1980 
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						 Filed 
						Nov 17 1980  
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						 Issued 
						Aug 16 1983 
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						 Expiry 
						Aug 16 1997 
					   
					   						
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						 Assg.orig 
						
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						 Entity 
						unknown 
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					    7 
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					    3 
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			  The ornamental design for a snowplowable roadway marker, substantially as shown and described.  
			  
			  
			  
			  
			 
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FIG. 1 is a perspective view of the roadway marker showing my new design;
FIG. 2 is a top plan view of the roadway marker on an enlarged scale;
FIG. 3 is a sectional view of the roadway marker, on an enlarged scale,
taken in the direction of the arrows 3--3 in FIG. 2; and
FIG. 4 is a side elevational view of the roadway marker on an enlarged
scale.
	
	Flanagan, Robert M.
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | 4577992,  | 
	 Aug 31 1984 | 
	 Honda Giken Kogyo Kabushiki Kaisha; NISSIN KOGYO CO , LTD  | 
	 Snowplowable road marker apparatus | 
	 
    
	 | 4595312,  | 
	 Feb 06 1984 | 
	  | 
	 Pneumatically restorable retractable pavement marker and method of fabricating same | 
	 
    
	 | 5454664,  | 
	 Apr 07 1994 | 
	 Hallen Products Ltd. | 
	 Roadway marker | 
	 
    
	 | 6461077,  | 
	 Feb 17 2000 | 
	 HALLEN PRODUCTS, LTD  | 
	 Reflector base | 
	 
    
	 | 9567717,  | 
	 Mar 13 2013 | 
	 Energy Absorption Systems, Inc. | 
	 Pavement marker | 
	 
    
	 | D283577,  | 
	 May 02 1983 | 
	 Space-Links, Inc. | 
	 Circular mount for ribbed floor mats | 
	 
    
	 | D288792,  | 
	 Aug 31 1984 | 
	 GHISELINE, JOSEPH | 
	 Snowplowable road marker | 
	 
	
	
	
	
	
	
	
	  
	  	 | Date | 
	  	 Maintenance Fee Events | 
	  
	  n/a
	
	
	
	  
	  	 | Date | 
	  	 Maintenance Schedule | 
	  
	  n/a