Suggested Topics within your search.
Suggested Topics within your search.
- Inventions 206
- Patents 161
- Inventors 83
- Trademarks 75
- Patent extensions 65
- Patent infringement 64
- Copyright 53
- Judicial opinions 53
- United States 44
- Judgments 41
- Federal receipts and expenditures 32
- Financial statements 32
- Courts 21
- Steam-engines 17
- Claims 16
- Steam-boiler explosions 16
- Safety measures 13
- Foreign trade 12
- Agriculture 11
- Tariffs and duties 11
- Lawsuits 9
- Mines and mineral resources 9
- Models (Patents) 9
- Railroads 9
- Treaties 9
- Cost 8
- Exhibitions 8
- International relations 8
- Steamboats and steamships 8
- Textile industry 7
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1
Patents for useful inventions in 1826. Letter from the Secretary of State, transmitting a list of the names of persons to whom patents have been issued for the invention of any new...
Published 1827Subjects: “…Inventions. Readex congressional thesaurus.…”
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2
Patents expired within the year 1835. Letter from the Secretary of State, transmitting a list of all the patents for discoveries, inventions, and improvements, which have expired w...
Published 1836Subjects: “…Inventions. Readex congressional thesaurus.…”
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3
Patents for new inventions in 1835. Letter from the Secretary of State, transmitting a list of the names of persons to whom patents have been issued during the year 1835, for any n...
Published 1836Subjects: “…Inventions. Readex congressional thesaurus.…”
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4
Patents for useful inventions -- 1836. Letter from the Secretary of State, transmitting lists of patents granted for useful inventions during the year 1836, &c. February 25, 1837....
Published 1837Subjects: “…Inventions. Readex congressional thesaurus.…”
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5
Patents for inventions -- expired in 1836. Letter from the Secretary of State, transmitting a list of all patents for useful inventions which have expired within the year 1836. Feb...
Published 1837Subjects: “…Inventions. Readex congressional thesaurus.…”
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Government Document Electronic eBook -
6
Patents for useful inventions. Letter from the Secretary of State, transmitting a list of patents granted for useful inventions during the year 1830. January 13, 1831. Read, and la...
Published 1831Subjects: “…Inventions. Readex congressional thesaurus.…”
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7
Patents for useful inventions, 1833. Letter from the Secretary of State, transmitting a list of the names of persons to whom patents have been granted for new and useful inventions...
Published 1834Subjects: “…Inventions. Readex congressional thesaurus.…”
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8
Patents for useful inventions. Letter from the Secretary of State, transmitting a list of the names of persons who have invented any new or useful art, machine, &c., &c. January 12...
Published 1833Subjects: “…Inventions. Readex congressional thesaurus.…”
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9
Patents for inventions expired in 1832. Letter from the Secretary of State, transmitting a list of patents for discoveries, inventions, &c. which have expired within the year 1832,...
Published 1833Subjects: “…Inventions. Readex congressional thesaurus.…”
Online Access
Government Document Electronic eBook -
10
Patents -- 1828. Letter from the Secretary of State, transmitting a list of patents, with the names and residence of the patentees, granted for the invention of any new or useful a...
Published 1829Subjects: “…Inventions. Readex congressional thesaurus.…”
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11
Patents granted in 1831. Letter from the Secretary of State, transmitting a list of the names of persons to whom patents have been granted, for new inventions, during the year 1831...
Published 1832Subjects: “…Inventions. Readex congressional thesaurus.…”
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12
Letter from the Secretary of State, transmitting a list of the names of persons to whom patents have been granted for any new and useful invention during the year 1822. January 22,...
Published 1823Subjects: “…Inventions. Readex congressional thesaurus.…”
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13
Letter from the Secretary of State, accompanied with a report of the names of persons to whom patents have been granted for new and useful inventions during the year 1823. January...
Published 1824Subjects: “…Inventions. Readex congressional thesaurus.…”
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14
Letters from the Secretary of State, transmitting a list of the names of persons to whom patents have been issued for the invention of any new or useful art, machine, manufacture,...
Published 1825Subjects: “…Inventions. Readex congressional thesaurus.…”
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15
Patents for new inventions, &c. Letter from the Secretary of State, transmitting a list of patents granted for new inventions during the year 1834. January 5, 1835. Read, and laid...
Published 1835Subjects: “…Inventions. Readex congressional thesaurus.…”
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16
Patents for useful inventions expired. Letter from the Secretary of State, transmitting a list of patents for useful inventions which have expired. January 5, 1835. Read, and laid...
Published 1835Subjects: “…Inventions. Readex congressional thesaurus.…”
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17
John H. Sargent. Petition of John H. Sargent, of Charleston, South Carolina, in relation to the patent laws. January 11, 1843. Referred to the Committee on Patents.
Published 1843Subjects: Online Access
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18
Letter from the Secretary of State, transmitting a list of the names of persons to whom patents have been issued, for any useful invention, during the year 1820. January 5, 1821. R...
Published 1821Subjects: “…Inventions. Readex congressional thesaurus.…”
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19
Letter from the Secretary of State, transmitting a list of the names of persons to whom patents have been issued, for the invention of any new or useful art, or machine, manufactur...
Published 1818Subjects: “…Inventions. Readex congressional thesaurus.…”
Online Access
Government Document Electronic eBook -
20
Letter from the Secretary of State, transmitting a list of the names of persons to whom patents have been issued for any new or useful art, or machine, manufacture, or composition...
Published 1822Subjects: “…Inventions. Readex congressional thesaurus.…”
Online Access
Government Document Electronic eBook