How to Obtain a Patent, Copp & Co. Patent Attorneys, Washington, D.C.(Half-tone Engraving: How to Obtain a Patent, Copp & Co. Patent Attorneys, Washington, D.C.)James Henry Moser | 
                            |
| 
                             € 122.19 
                            
                                Enthält 13.5% MwSt.
                             
                            
                            
                                   Configure art print
                             
                                    
                                     | 
                            |
| 
                               
                              
                              
                              
                                 
                                Undated                                                                 ·  Halftone engraving in black ink on paper
                                                                 ·  Picture ID: 1287289
                                   Smithsonian Institution, Gift of Louis Cohen 
                 
                 
         | 
     | 
                        
| 0 Reviews |