The Technical World Magazine, Volumes 20-21Technical World Company, 1913 |
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Page 85
... patented this . apparatus , which he calls his " oscillator " . " All that I care to say about it is that I am getting a frequency of one hundred thousand breaks per second out of it , " was his rather terse explanation . His system can ...
... patented this . apparatus , which he calls his " oscillator " . " All that I care to say about it is that I am getting a frequency of one hundred thousand breaks per second out of it , " was his rather terse explanation . His system can ...
Page 128
... now ? " GALL " Oh , I'm making a house - to - house canvass to ascertain why people don't want to buy a new patent clothes - wringer . " - Chi- cago News . Suppose ? WHEN James B. Reynolds was Assistant Secretary of. 128.
... now ? " GALL " Oh , I'm making a house - to - house canvass to ascertain why people don't want to buy a new patent clothes - wringer . " - Chi- cago News . Suppose ? WHEN James B. Reynolds was Assistant Secretary of. 128.
Page 131
... patent office was designed to foster and protect inventive inventive genius , and now it is being used by private greed to stifle in- ventive genius ; to prevent inventions of the most vital importance to the gen- eral public from ...
... patent office was designed to foster and protect inventive inventive genius , and now it is being used by private greed to stifle in- ventive genius ; to prevent inventions of the most vital importance to the gen- eral public from ...
Page 145
... PATENTED INTERIOR VIEW THE CLIPPER There are three things that destroy your lawns - Dandelions , Buck Plan- tain , and Crab Grass . In one season the Clipper will drive them all out . Your dealer should have them - if he has not , drop ...
... PATENTED INTERIOR VIEW THE CLIPPER There are three things that destroy your lawns - Dandelions , Buck Plan- tain , and Crab Grass . In one season the Clipper will drive them all out . Your dealer should have them - if he has not , drop ...
Page 146
... city could use only a very small part of the aque- duct water ; to make the undertaking pay , the excess water had to be sold , and OPPORTUNITY COLUMNS - Continued PATENTS AND PATENT ATTORNEYS PATENTS AND 146 TECHNICAL WORLD MAGAZINE.
... city could use only a very small part of the aque- duct water ; to make the undertaking pay , the excess water had to be sold , and OPPORTUNITY COLUMNS - Continued PATENTS AND PATENT ATTORNEYS PATENTS AND 146 TECHNICAL WORLD MAGAZINE.
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