METAL MENDER
Filed: July 23, 1947
SOLDER
Owned by: NORTHRUP GRUMMAN SYSTEMS CORPORATION (SUCCESSOR BY MERGER TO LITTON INDUSTRIES,INC.)
Serial Number: 71529272
KWIK-DRAW
Filed: September 22, 1972
SOLDER, MORE PARTICULARLY, SOLDER IN WIRE-LIKE FORM
Owned by: NORTHRUP GRUMMAN SYSTEMS CORPORATION (SUCCESSOR BY MERGER TO LITTON INDUSTRIES,INC.)
Serial Number: 72436468
POCKET-PAK
Filed: September 23, 1982
Resin Core Metallic Solder
Owned by: NORTHRUP GRUMMAN SYSTEMS CORPORATION (SUCCESSOR BY MERGER TO LITTON INDUSTRIES,INC.)
Serial Number: 73388192
PROTECTO
Filed: September 23, 1982
Rosin Coating to Prevent Metallic Oxidation
Owned by: NORTHRUP GRUMMAN SYSTEMS CORPORATION (SUCCESSOR BY MERGER TO LITTON INDUSTRIES,INC.)
Serial Number: 73388294
SCALE-OFF
Filed: September 23, 1982
Chemical Mineral Deposit Remover
Owned by: NORTHRUP GRUMMAN SYSTEMS CORPORATION (SUCCESSOR BY MERGER TO LITTON INDUSTRIES,INC.)
Serial Number: 73388295
THE SOLDER CONNECTION
Filed: April 27, 1989
SOLDERING FLUX AND SOLDERING PREPARATION
Owned by: NORTHRUP GRUMMAN SYSTEMS CORPORATION (SUCCESSOR BY MERGER TO LITTON INDUSTRIES,INC.)
Serial Number: 73796064
AQUABOND
Filed: March 28, 1991
lead-free solders
Owned by: NORTHRUP GRUMMAN SYSTEMS CORPORATION (SUCCESSOR BY MERGER TO LITTON INDUSTRIES,INC.)
Serial Number: 74151985
