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book Entrepreneurship 10th Edition by Donald Kuratko cover

Entrepreneurship 10th Edition by Donald Kuratko

النسخة 10الرقم المعياري الدولي: 978-1305576247
book Entrepreneurship 10th Edition by Donald Kuratko cover

Entrepreneurship 10th Edition by Donald Kuratko

النسخة 10الرقم المعياري الدولي: 978-1305576247
تمرين 16
When can a patent be declared invalid? Cite two examples.
التوضيح
موثّق
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The reason for declaring patent is inval...

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Entrepreneurship 10th Edition by Donald Kuratko
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