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Robert Eastman (whoever he was?) did not invent roll film. George Eastman developed roll film as he saw this would be the basis of a movie industry.
He bought the patents from the inventor a Peter Houston, whose brother David filed the patents in 1881. This he licensed to George Eastman. The brothers continued to be active in this area of invention, and upon his death in 1912, his collection of patents was sold by his estate to Eastman.
What else can I help you with?
What has the author Robert A Laidlaw written?
Robert A. Laidlaw has written: 'The Reason Why' -- subject(s): Apologetics 'The Reason Why'
For what reason are the police in Britain called Bobies?
The termin bobbies comes from the Home Secretary Robert Peel. He created the the modern police force concept. The Police is often called Peeler - after Robert Peel's surname - or Bobby which is a short form of Robert.
When was No Reason created?
No Reason was created in 2004.
What brings about rheumatoid factor?
At this stage the reason for rheumatoid factor is still unknown.
What is a pull factor?
a reason to go somewhere
When was Reason to Believe created?
Reason to Believe was created in 1971.
When was Love Has No Reason created?
Love Has No Reason was created in 1980.
When was Reason - magazine - created?
Reason - magazine - was created in 1968.
When was Reason Foundation created?
Reason Foundation was created in 1968.
When was Love is Reason created?
Love is Reason was created in 1985.
When was The Life of Reason created?
The Life of Reason was created in 1905.
When was Love Is the Reason created?
Love Is the Reason was created in 1993.
