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This book explores the us patent system, which helped practical minded innovators establish intellectual property rights and fulfill the need for achievement that...
Price: £74.99
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Explore the world of technology the wild and wacky ideas people have had, discover which ones never get off the ground..'. '.strtoupper('a')nd which ones did
Price: £8.99
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Explore the world of technology the wild and wacky ideas people have had, discover which ones never get off the ground..'. '.strtoupper('a')nd which ones did
Price: £8.99
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