The Patents of Dr. Alexander Lowy

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1. Analytical Pipette, #1204368, Nov 7, 1916

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2. Production of Naphthyl Amines, #1449423, March 27, 1923

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Process of Preserving, #1587485, June 21, 1926

3. Process of Preserving, #1587485, June 21, 1926

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Cocoa Preserving Process, # CA270278 Dominion of Canada, May 3, 1927

4. Cocoa Preserving Process, # CA270278 Dominion of Canada, May 3, 1927

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Process of and Apparatus for Locating Obstructions in Pipelines Carrying Fluids, #1662429, March 13, 1928

5. Process of and Apparatus for Locating Obstructions in Pipelines Carrying Fluids, #1662429, March 13, 1928

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Process for Disinfecting an Apparatus Therefore, #1719185, July 2, 1929

6. Process for Disinfecting an Apparatus Therefore, #1719185, July 2, 1929

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Garbage Cans and Processes of Preventing Development of Maggots Therein #1719186, July 2, 1929

7. Garbage Cans and Processes of Preventing Development of Maggots Therein #1719186, July 2, 1929

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Bottle Closure, #1725092, August 20, 1929

8. Bottle Closure, #1725092, August 20, 1929

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Gas protected Vaults and Safes #1799207, April 7, 1931

9. Gas protected Vaults and Safes #1799207, April 7, 1931

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Gas Liberating Charge, #1842369, January 19, 1932

10. Gas Liberating Charge, #1842369, January 19, 1932

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Fog Gas Cartridge, #1909776, May 16, 1933

11. Fog Gas Cartridge, #1909776, May 16, 1933

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Safe and Vault Protective Device, #2012453, August 27, 1935

12. Safe and Vault Protective Device, #2012453, August 27, 1935

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Hand Grenade 2.19.34, #2094561, September 28, 1937

13. Hand Grenade 2.19.34, #2094561, September 28, 1937

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Hand Grenade 2.20.35, #2094562, September 28, 1937

14. Hand Grenade 2.20.35, #2094562, September 28, 1937

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Gas Dispersing Projectile, #2096698,  October 19, 1937

15. Gas Dispersing Projectile, #2096698,  October 19, 1937

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Method of Restoring Inked Documents, #2182672, December 5, 1939

16. Method of Restoring Inked Documents, #2182672, December 5, 1939

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