SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (date >= '1902-00-00' AND date < '1903-00-00') ORDER BY description ASC, date, patent, type |
Total of 38 patents found where: Year is 1902
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1902 | ||||||
U | 697,001 | April 8, 1902 | Insulator 2-piece reversible nail-knob “P. E. M. Co. knob” (made by the Porcelain Electric Mfg. Co.) formerly known as the “W. E. split knob”. When Thomas received exclusive right to make and market the knob, it was called Thomas “T. P. I. knob “. |
NICHOLS, William H. |
Knob | 1/2 to Elmer Larrabee |
U | 710,282 | September 30, 1902 | Insulator Block with metal tabs bent to hold wire |
LEFEVER, Edwin |
Block | |
U | 698,097 | April 22, 1902 | Electrical Insulator Bushing and bracket to support conductor cable |
BALL, Henry Price |
Bushing | General Incandescent Light Co. |
U | 715,375 | December 9, 1902 | Insulator CD 109.7, CD 206.5 & U-184 self-tying via three alternate projections |
HARLOE, Morton |
Self-tying Miscellaneous | |
U | 707,429 | August 19, 1902 | Insulator for Electric Wires CD 207.5; Self-tying twist lock type (see 952,279) (see design 35,462) |
KING, Theodore F. |
Self-tying Twist | |
U | 700,463 | May 20, 1902 | Insulator for Electric Circuits CD 301, CD 321 & U-938 (Strengthening ribs skirt to petticoat) |
WALTHER, William J. |
Insulator | |
U | 701,847 | June 10, 1902 | Insulator CD 317.8, CD 313 & CD 313.1 stacking glass sections |
CONVERSE, Vernon G. |
Insulator | Hemingray ???? |
U | 707,245 | August 19, 1902 | Filter Press Filter press |
LOCKE, Fred M. |
Filter Press | |
U | 700,977 | May 27, 1902 | Support for Pianos Glass caster cup for pianos |
OLSEN, Andreas |
Piano | |
U | 696,958 | April 8, 1902 | Insulator for High Potential Currents Glazeweld technique using thin layer at joint with air space between shells |
GAERTNER, Rudolf |
Glazeweld | Karlsbader Kaolin-Industrie-Gesellschaft |
U | 702,661 | June 17, 1902 | Insulator and Process of Manufacturing Same Glazewelding (Boch variation) vitrified shells, pour molten glaze, then cool |
LOCKE, Fred M. |
Glazeweld | |
U | 702,660 | June 17, 1902 | Process of Making Insulators Glazewelding (Boch variation) with extra glaze to leave air space, biscuit fired, then glaze |
LOCKE, Fred M. |
Glazeweld | |
U | 693,056 | February 11, 1902 | Preserve Jar Jar made of pottery or glass to store butter or preserves |
OAKMAN, Samuel |
Bottle | Angeline C. Oakman |
U | 699,761 | May 13, 1902 | Insulator Lightning rod insulator tie wire knob |
KRETZER, Henry F. |
Lightning Rod Insulator | |
U | 693,555 | February 18, 1902 | Lightning Conductor Lightning rod point comprised of multiple points connected to a coil of conductor in the ground |
LELONG, Achille |
Lightning Rod Point | |
U | 708,188 | September 2, 1902 | Lightning Rod Lightning rod system with better grounding to make it more sensitive to passing storm |
WILSON, James O. |
Lightning Rod | |
U | 701,539 | June 3, 1902 | Insulator Pin Machine Machine for making wooden pins (see 449,773) |
CATLIN, Abel Delancy |
Pin/machine | |
U | 717,322 | December 30, 1902 | Insulator for High Potential Lines Metal clad suspenion insulator. |
BARRY, Charles E. |
Suspension | General Electric Co. |
U | 693,213 | February 11, 1902 | Anchor Fastener for Lightning Conductors Metal clips fitted between bricks in order to secure lightning rod conductor to wall |
BAJOHR, Carl |
Lightning Rod Clip | |
U | 696,665 | April 1, 1902 | Wire Insulator Mine insulator |
BENBOW, William C. |
Mine | The Benbow Co. |
U | 701,063 | May 27, 1902 | Insulator Pin Pin |
LOCKE, Fred M. |
Pin | |
U | 701,246 | May 27, 1902 | Insulator Pin and Bracket Pin and bracket for crossarm |
BAILEY, Elbert T. |
Pin | |
U | 700,570 | May 20, 1902 | Insulator Supporting Arm Pin assembly for crossarm |
SHARPE, John E. |
Pin | 1/2 to Newton Bartle |
U | 698,976 | April 29, 1902 | Sleeve for Protecting Insulator Pins Pin sleeve to protect pin |
LOCKE, Fred M. |
Pin | |
U | 710,297 | September 30, 1902 | Insulator Pin with split wooden cob around curved metal bracket |
PEIRCE, Ralph S. |
Pin | |
U | 693,367 | February 18, 1902 | Pipe Joint Pipe joint |
BROOKE, Homer |
Misc | |
U | 716,343 | December 16, 1902 | Machine for Forming the Interiors of Plastic Materials Press for making porcelain insulators |
LOCKE, Fred M. |
Press | |
U | 697,628 | April 15, 1902 | Insulator and Attachment for Electric Wires Self-tying screw top |
JOHNSTON, Chauncey C. |
Self-tying Screw Top | |
U | 704,172 | July 8, 1902 | Insulator Self-tying screw top |
CALVIN, James E. |
Self-tying Screw Top | 1/2 to Enos Cochran |
U | 713,904 | November 18, 1902 | Insulator for Telegraph Lines Self-tying screw top |
MURRAY, John E. |
Self-tying Screw Top | |
U | 711,629 | October 21, 1902 | Insulator Self-tying slot top with wedge keeper |
HOBERT, Clayton |
Self-tying Slot Top | 7/10 to S. Miller & E. Kerper |
U | 712,440 | October 28, 1902 | Insulator Self-tying with slot and screw clamp |
SHREFFLER, James L. |
Self-tying Miscellaneous | |
U | 693,603 | February 18, 1902 | Third Rail Insulator for Electric Railways Square third rail insulator with metal foot and metal cap that fit in a square hole in top and bottom of the insulator. |
HOBBS, Charles M. |
Third Rail | 1/2 to Harold P. Brown |
U | 705,811 | July 29, 1902 | Insulating Support for Metallic Circuits Stacked multiple insulators to support wire |
ALLEN, John S. |
Stack | |
U | 701,848 | June 10, 1902 | Insulator Stacking glass sections with sections fused or cemented together |
CONVERSE, Vernon G. |
Stack | Hemingray ???? |
U | 706,194 | August 5, 1902 | Insulator Strain composed of a ball of composition material with metal members embedded in the ball |
MCCARTHY, Louis |
Strain | |
U | 717,389 | December 30, 1902 | Third Rail Insulator Third rail insulator mounted on pedestal with metal cap to secure the rail. |
GONZENBACH, Ernest |
Third Rail | |
U | 710,206 | September 30, 1902 | Apparatus for Transposing Electric Circuit Wires so as to Equalize Induction Transposition bracket |
O'BRIEN, James MATTIMORE, John |
Transposition |
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