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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 The Oracle of Reason created?
The Oracle of Reason was created in 1841.
When was The Reason of State created?
The Reason of State was created in 1589.
When was There's A Reason For It created?
There's A Reason For It was created in 2002.
When was Enemies of Reason created?
Enemies of Reason was created in 2006.
When was In Defense of Reason created?
In Defense of Reason was created in 1947.
When was The Reason for God created?
The Reason for God was created in 2007.
When was The Reason Why created?
The Reason Why was created on 2010-08-24.
