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- Patent Model of Candle Lamp, 1872 - From 1790 to 1880, the U.S. Patent Office required applicants to submit a miniature model along with diagrams and written descriptions detailing the operation of their invention. Patent models could be no larger than 12" by 12" by 12". Though they were usually not operational, these models helped explain an inventor's idea and protect it from competitors.
- February 20, 1872
- Collections - Artifact
Patent Model of Candle Lamp, 1872
From 1790 to 1880, the U.S. Patent Office required applicants to submit a miniature model along with diagrams and written descriptions detailing the operation of their invention. Patent models could be no larger than 12" by 12" by 12". Though they were usually not operational, these models helped explain an inventor's idea and protect it from competitors.
- U.S. Plant Patent 269, for Luther Burbank Rose, Granted to Elizabeth Waters Burbank, February 1, 1938 - Natural plant reproduction once seemed beyond human intervention, but in 1930, the U.S. Patent and Trademark Office began recognizing the work of horticulturalists by awarding patents for new or improved plant varieties. Luther Burbank, the prolific American plant breeder, died in 1926, but his life's work helped justify plant patents. Burbank ultimately received 16 patents, awarded posthumously to his widow.
- February 01, 1938
- Collections - Artifact
U.S. Plant Patent 269, for Luther Burbank Rose, Granted to Elizabeth Waters Burbank, February 1, 1938
Natural plant reproduction once seemed beyond human intervention, but in 1930, the U.S. Patent and Trademark Office began recognizing the work of horticulturalists by awarding patents for new or improved plant varieties. Luther Burbank, the prolific American plant breeder, died in 1926, but his life's work helped justify plant patents. Burbank ultimately received 16 patents, awarded posthumously to his widow.
- Patent Model of Miners' Lamp, 1876 - From 1790 to 1880, the U.S. Patent Office required applicants to submit a miniature model along with diagrams and written descriptions detailing the operation of their invention. Patent models could be no larger than 12" by 12" by 12". Though they were usually not operational, these models helped explain an inventor's idea and protect it from competitors.
- January 04, 1876
- Collections - Artifact
Patent Model of Miners' Lamp, 1876
From 1790 to 1880, the U.S. Patent Office required applicants to submit a miniature model along with diagrams and written descriptions detailing the operation of their invention. Patent models could be no larger than 12" by 12" by 12". Though they were usually not operational, these models helped explain an inventor's idea and protect it from competitors.
- Patent Model of Pocket Lantern, 1877 - From 1790 to 1880, the U.S. Patent Office required applicants to submit a miniature model along with diagrams and written descriptions detailing the operation of their invention. Patent models could be no larger than 12" by 12" by 12". Though they were usually not operational, these models helped explain an inventor's idea and protect it from competitors.
- April 24, 1877
- Collections - Artifact
Patent Model of Pocket Lantern, 1877
From 1790 to 1880, the U.S. Patent Office required applicants to submit a miniature model along with diagrams and written descriptions detailing the operation of their invention. Patent models could be no larger than 12" by 12" by 12". Though they were usually not operational, these models helped explain an inventor's idea and protect it from competitors.
- Patent Model of Lamp Extinguisher, 1878 - From 1790 to 1880, the U.S. Patent Office required applicants to submit a miniature model along with diagrams and written descriptions detailing the operation of their invention. Patent models could be no larger than 12" by 12" by 12". Though they were usually not operational, these models helped explain an inventor's idea and protect it from competitors.
- April 02, 1878
- Collections - Artifact
Patent Model of Lamp Extinguisher, 1878
From 1790 to 1880, the U.S. Patent Office required applicants to submit a miniature model along with diagrams and written descriptions detailing the operation of their invention. Patent models could be no larger than 12" by 12" by 12". Though they were usually not operational, these models helped explain an inventor's idea and protect it from competitors.
- D.B. Senger Patent Medicine Bottle, "Dr. Wrightsman's Sovereign Balm of Life," 1907-1920 -
- 1907-1920
- Collections - Artifact
D.B. Senger Patent Medicine Bottle, "Dr. Wrightsman's Sovereign Balm of Life," 1907-1920
- Patent Model of Edison's Printing Telegraph Improvement, 1872 -
- 1872
- Collections - Artifact
Patent Model of Edison's Printing Telegraph Improvement, 1872
- Patent #610,040, Carburetor Improvements by Henry Ford, Granted August 30, 1898 - Henry Ford received a patent in August 1898 for an improved automobile carburetor -- the device that mixes the fuel and air sent to an engine's cylinders. It was part of Ford's work to design and build his first marketable automobile. Ford's first company, the Detroit Automobile Company, was formed in July 1899 but closed after 15 months.
- August 30, 1898
- Collections - Artifact
Patent #610,040, Carburetor Improvements by Henry Ford, Granted August 30, 1898
Henry Ford received a patent in August 1898 for an improved automobile carburetor -- the device that mixes the fuel and air sent to an engine's cylinders. It was part of Ford's work to design and build his first marketable automobile. Ford's first company, the Detroit Automobile Company, was formed in July 1899 but closed after 15 months.
- Patent Model of Marine Signal Lantern, 1863 - This marine lantern was designed to burn oil. An opaque metal shade could be moved to expose and block its glow. Moveable red and green glass shades are its most innovative feature, which served two purposes. They allowed the lantern to act as a communications device, to send messages between ships--and as an anchor light, to avoid collisions between vessels.
- July 21, 1863
- Collections - Artifact
Patent Model of Marine Signal Lantern, 1863
This marine lantern was designed to burn oil. An opaque metal shade could be moved to expose and block its glow. Moveable red and green glass shades are its most innovative feature, which served two purposes. They allowed the lantern to act as a communications device, to send messages between ships--and as an anchor light, to avoid collisions between vessels.
- Patent Model of Lamp Wick, 1870 - From 1790 to 1880, the U.S. Patent Office required applicants to submit a miniature model along with diagrams and written descriptions detailing the operation of their invention. Patent models could be no larger than 12" by 12" by 12". Though they were usually not operational, these models helped explain an inventor's idea and protect it from competitors.
- December 27, 1870
- Collections - Artifact
Patent Model of Lamp Wick, 1870
From 1790 to 1880, the U.S. Patent Office required applicants to submit a miniature model along with diagrams and written descriptions detailing the operation of their invention. Patent models could be no larger than 12" by 12" by 12". Though they were usually not operational, these models helped explain an inventor's idea and protect it from competitors.