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What are some small and unknown inventions?
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What were some of Benjamin Franklin's inventions?
There are many inventions by Benjamin Franklin. These inventions include bifocal glasses, lightning rod, glass harmonica, and a flexible urinary catheter.
What were some of Franklin inventions?
Benjamin Franklin's inventions were numerous. Some of those inventions were bifocals, swim fins, the lightening rod, the Franklin stove, and the odometer.
How does Benjamin Franklin get his ideas for his inventions?
Benjamin franklin got inspired to do some of his inventions . he also got interested in it like electricity
What were some American inventions of the 1700's?
well, some inventions are the cotton gin, from Eli Whitney and the bifocal glasses, from Benjamin Franklin well, some inventions are the cotton gin, from Eli Whitney and the bifocal glasses, from Benjamin Franklin
Where can one find more information about Benjamin Franklin's inventions?
There are many websites and resources that offer information on Benjamin Franklin's inventions over the years. Some of these websites that offer information are The Franklin Institute and US History.
What is the number of Benjamin Franklins inventions?
Benjamin Franklin had a number of inventions, but never patented a single invention. Some of the more memorable Franklin inventions are the bifocal glasses, the Franklin stove, lightening rod, long arm reaching device, glass harmonica, political cartooning, odometer, swim fins, and urinary catheter.
Name some scientists and their inventions or contributions in science?
robert hooke,marie curie,benjamin franklin,mellita bentz etc..........
When did Benjamin Franklin start inventing?
Benjamin Franklin invented the well-known lightning rod, the glass armonica (which is a glass instrument; many get this instrument confused with the metal harmonica), the Franklin stove, bifocal glasses, and the very flexible urinary catheter. note: Benjamin Franklin never patened his inventions.
3 thing Benjamin Franklin invented?
Benjamin Franklin invented many things. Some of his inventions include the bifocals, lightening rod, and swimming fins. He also invented the odometer and the Franklin stove.
When did Ben Franklin invent the hearing aid?
he never actually invented some go on the world of Benjamin Franklin website and click on the inventor link it will tell u all about his inventions.
What are some of Franklin's inventors?
Benjamin Franklin (January 1706 to April 1790) was one of the Founding Fathers of the United States and a popular inventor. Some of Franklin's most important inventions were the urinary catheter, bifocal glasses, and the lightning rod.
Inventions Benjamin Franklin made?
Ben Franklin has many inventions that we use in everyday life. Here are some examples:BifocalsUrinary CatheterLightning RodFranklin StoveOdometerDeskGlass ArmonicaMap of Gulf StreamDaylight Savings TimeSwim FinsBioscienceMedicineFire DepartmentFire Insurance CompanyPolitical CartoonVitamin CPublic LibraryHospital
