Silk, the windshield wiper, and the paper grocery bag all have something in common: each had a female inventor. This informative resource discusses innovations that women from all cultures, ethnicities, and time periods have made, and are continuing to make. Their invaluable contributions span all industries, including medicine, science, technology, the home, the food industry, fashion, safety, business, and commerce. With high-interest photographs, a timeline, and engaging sidebars, this timely guide reveals the spirit of female ingenuity in times past and into the 21st century.