Patent No. 1707038
Filing date: January 26, 1928
Patent date: March 26, 1929
Title: Street-Illuminating Apparatus
Inventor: Walther Bauersfeld
Assignee: Carl Zeiss Co.
Claims: Cutoff style roadway luminaire.
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Patent No. 1778061
Filing date: January 26, 1928
Patent date: October 14, 1930
Title: Lamp Fixture
Inventor: Henry E. Butler
Assignee: General Electric Co.
Claims: Improved post acorn luminaire with refractor cap for the lamp bulb and moisture barrier for the film cutout.
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Patent No. 1709218
Filing date: February 15, 1928
Patent date: April 16, 1929
Title: Street Lighting Fixture
Inventor: George Rollo Harris
Assignee: Prizmalite Co.
Claims: Prizmatic post top acorn.
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Patent No. 1761654
Filing date: July 5, 1928
Patent date: June 3, 1930
Title: Refractor Bowl
Inventor: G. H. Cole
Assignee: Line Material Co.
Claims: Diamond shaped refractor facets.
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Patent No. 1834535
Filing date: July 5, 1928
Patent date: December 1, 1931
Title: Tubular Pole
Inventor: Edmund W. Reimenschneider
Assignee: Union Metal Manufacturing Co.
Claims: Reinforced tubular steel luminaire pole for dual pendant luminaires.
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Patent No. 1903907
Filing date: July 5, 1928
Patent date: December 1, 1931
Title: Metal Pole with Reenforcing Pipes
Inventor: Edmund W. Reimenschneider
Assignee: Union Metal Manufacturing Co.
Claims: Reinforced tubular steel luminaire pole for dual upright luminaires.
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Patent No. 1816974
Filing date: July 26, 1928
Patent date: August 4, 1931
Title: Street Lighting Waste Receptacle
Inventor: Michael Kavanagh
Claims: Waste receptacle that also servesd as a street and sidewalk light.
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Patent No. 1878799
Filing date: August 20, 1928
Patent date: September 20, 1932
Title: Metal Lamp Post
Inventor: Justus F. Ne Page
Assignee: Ne Page McKenny Co.
Claims: Metal lamp post design.
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Patent No. 1747506
Filing date: August 22, 1928
Patent date: February 18, 1930
Title: Bridge Light Unit
Inventor: Ralph W. Erskine
Assignee: Westinghouse Electric and Manufacturing Co.
Claims: External cutoff deflectors for bridges and narrow roadways.
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Patent No. 1788111
Filing date: August 22, 1928
Patent date: January 6, 1931
Title: Street Lighting System
Inventor: Dewey D. Knowles
Assignee: Westinghouse Electric and Manufacturing Co.
Claims: Improved photoelectric control for street lighting circuits.
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Patent No. 1882228
Filing date: September 29, 1928
Patent date: October 11, 1931
Title: Metal Lamp Post
Inventor: Justus F. Ne Page
Assignee: Ne Page McKenny Co.
Claims: Sectional decorative lamp post.
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Patent No. 1752258
Filing date: November 3, 1928
Patent date: March 25, 1930
Title: Film Cut-Out
Inventor: Henry Butler
Assignee: General Electric Co.
Claims: Improved cutout for lower voltage applications.
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Patent No. 1752259
Filing date: November 3, 1928
Patent date: March 25, 1930
Title: Film Cut-Out
Inventor: Henry Butler
Assignee: General Electric Co.
Claims: Mechanically joined film cutout disc.
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Patent No. 1821406
Filing date: March 13, 1929
Patent date: September 1, 1931
Title: Shock Absorbing Electric Fixture
Inventor: Kenneth A. Sawin
Assignee: Wheeler Reflector Co.
Claims: Vibration shock absorber for pendant street lamps.
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Patent No. 1767585
Filing date: April 3, 1929
Patent date: June 24, 1930
Title: Bracket
Inventor: John P. Hebendahl
Assignee: Wheeler Reflector Co.
Claims: Scroll bracket arm that can be assembled in sections.
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Patent No. 1807381
Filing date: April 24, 1929
Patent date: May 26, 1931
Title: Cut-Out for Series Incandescent Street Lighting and the Like
Inventor: Henry E. Butler
Assignee: General Electric Co.
Claims: Resettable magnetic cutout that fits into a socket bayonet.
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Patent No. 1791674
Filing date: May 9, 1929
Patent date: February 10, 1931
Title: Lamp
Inventor: Oliver M. King
Claims: Gothic style post luminaire.
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Patent No. 1918031
Filing date: August 10, 1929
Patent date: July 11, 1933
Title: Lighting Fixture
Inventor: George Wesley Goldner
Assignee: Line Material Co.
Claims: Luminaire with internal relay for control circuit actuated multiple operation.
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Patent No. 1758714
Filing date: October 25, 1929
Patent date: May 13, 1930
Title: Street Sign and Light
Inventor: William P. Owens
Claims: Combination standard for illuminated street sign and street light.
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Patent No. 1792292
Filing date: August 14, 1929
Patent date: February 10, 1931
Title: Lighting Device
Inventor: Harold J. Flaherty
Assignee: General Electric Co.
Claims: Luminaire with vertically adjustable lamp socket to accomodate various size lamps.
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Patent No. D081634 (Design Patent)
Filing date: November 25, 1929
Patent date: July 22, 1930
Title: Lighting Pole
Inventor: Clinton De Witt
Assignee: Taper Tube Pole Co.
Claims: Ornamntal lamp post design.
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