Category:Patents

Pages in category ‘Patents’

This category contains only the following page.

Media in category ‘Patents’

The following 18 files are in this category, out of 18 total.

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  BOB Construction Sets (Patent GB 500629 A.jpg 1,501 × 2,400; 585 KB
  
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  Formula 152 patent, figure 1 (GB844436 1960-08).jpg 898 × 644; 113 KB
  
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  Formula 152 patent, figure 2 (GB844436 1960-08).jpg 1,180 × 673; 139 KB
  
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  Hilary Page patent 633055 01 (1945-1949).jpg 1,225 × 1,933; 320 KB
  
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  Hilary Page patent 633055 02 (1945-1949).jpg 1,227 × 1,897; 217 KB
  
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  Hilary Page patent GB529580 (1939-1940).jpg 1,207 × 2,007; 254 KB
  
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  Hilary Page patent GB587206 (1944-1947).jpg 1,247 × 2,025; 335 KB
  
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  Hilary Page patent GB673857 (1949-1950).jpg 1,399 × 2,200; 460 KB
  
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  Lego patent 3005282, lineart (GKC 1958).jpg 600 × 800; 97 KB
  
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  Lego patent 3005282, lineart 02 (GKC 1958).jpg 852 × 944; 140 KB
  
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  Lego Roof Bricks, lineart (Patent 3034254, 1959-1962).jpg 1,159 × 881; 215 KB
  
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  Lego windows, lineart (Patent 3284946, 1964-1966).jpg 1,056 × 798; 144 KB
  
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  Lockbricks concept drawing (Patent GB845986).jpg 1,105 × 878; 110 KB
  
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  Makimor construction toy patent application 573378, drawings (Jozsef Kuna, 1943).jpg 988 × 1,600; 454 KB
  
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  Meccano, original 'feather' wheel fixings (1901 patent application).jpg 369 × 262; 26 KB
  
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  Patent application, Hans Biller, Matchbox Motorway (GB1029649 1965).jpg 1,443 × 1,032; 226 KB
  
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  Toy Pistol, Lego Co (Patent 632298 1946-1950).jpg 1,600 × 1,265; 478 KB
  
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  Trix Construction Sets, Patent GB363547.jpg 1,114 × 873; 154 KB