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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN category ON category.patent = patent.patent AND category.type = patent.type WHERE (category.class = '174') AND (category.subclass = '198') ORDER BY category DESC, date, patent, type

Total of 21 patents found where: Class is '174'; Subclass is '198';

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T / S Patent Date Description Patentee Category Assigned To
 Suspension
U 974,177 November 1, 1910 Insulator for High Tension transmission systems
Suspension insulator with yieldable slugs to distribute strain pressure		 NOEGGERATH, Jakob E.
 Suspension General Electric Co.
U 1,234,205 July 24, 1917 Strain Insulator
Suspension using metal jaws inside to secure pin instead of using cement		 OSBORNE, David H.
 Suspension Locke Insulator Mfg. Co.
U 1,238,768 September 4, 1917 Insulator
Suspension cap and pin to improve strength of connection		 HILL, Gregory C.
 Suspension  
U 1,246,461 November 13, 1917 Strain Insulator
Suspension metal cap design		 PLIMPTON, Bentley A.
 Suspension  
U 1,251,097 December 25, 1917 Strain Insulator
Suspension using metal rings to secure pin and cap		 PECK, John M.
 Suspension Locke Insulator Mfg. Co.
U 1,266,711 May 21, 1918 Strain Insulator
Suspension metal cap design		 PLIMPTON, Bentley A.
 Suspension  
U 1,306,670 June 10, 1919 Insulating Support
Suspension cap and pin to improve strength of connection		 LANYON, Samuel H.
 Suspension  
U 1,324,559 December 9, 1919 Insulating Support
Suspension cap and pin to improve strength of connection		 LANYON, Samuel H.
 Suspension  
U 1,398,937 November 29, 1921 Suspension Insulator
A suspension insulator with pressed on metal cap and special pin that does not require cement.		 CAROLUS, Max
 Suspension  
U 1,406,953 February 14, 1922 Strain Insulator
Suspension with special slotted cap and pin to improve cement joint		 GODDARD, Walter T.
 Suspension Locke Insulator Corp.
U 1,515,755 November 18, 1924 Suspension Insulator
Suspension, special pin design		 ROHDE, Fritz
SCHWINNING, Max
 Suspension Nora Pfannenstiel
U 1,608,029 November 23, 1926 Insulator
Suspension insulator		 LOCKE, Fred M.
 Suspension  
U 1,617,154 February 8, 1927 Insulator
Suspension with metal eye-bolt pin and cap with special securing clips		 GOUVERNEUR, Minor F. H.
 Suspension Locke Insulator Corp.
U 1,729,532 September 24, 1929 Electrical Insulator
Cap and pin design for suspension insulator		 ZIESCHE, Otto Paul
 Suspension Hermsdorf-Schomburg-Isolatoren G. M. B. H.
U 1,738,188 December 3, 1929 Insulating Support
Suspension cap, pin and connector		 LANYON, Samuel Herbert
 Suspension Lapp Insulator Co.
U 1,868,479 July 26, 1932 Compensating Strut Type Insulator
Suspension insulator cap and pin with special rings to aid strength of cement joint		 AUSTIN, Arthur O.
 Suspension The Ohio Brass Co.
U 1,994,265 March 12, 1935 Insulator
Suspension cap design to allow for expansion of the cap without breaking off the insulator head		 AUSTIN, Arthur O.
 Suspension The Ohio Brass Co.
U 1,994,266 March 12, 1935 Insulator
Suspension cap design to allow for expansion of the cap without breaking off the insulator head		 AUSTIN, Arthur O.
 Suspension The Ohio Brass Co.
 Pin
U 778,005 December 20, 1904 Electric Insulator
Pin hole with groove inside of pin hole & on pin		 BOOKER, Charles
 Pin  
U 2,106,667 January 25, 1938 Mounting of Electric Insulators
Use of an elastic ring around pin to absorb tension and strain to prevent breaking insulator		 THIRY, Leon
 Pin  
 Electric Fence
U Specimen known 2,311,779 February 23, 1943 Insulating Apparatus For Electric Fences
Knob for fence post (porcelain SURGE insulator) (see 2,350,420) (see design 126,721) (see design 126,722) (see 2,454,348) [see picture 170540955]		 SCHILLING, Lorell John
 Electric Fence Babson Brothers Co.

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