PLASTIGAGE
Filed: September 24, 1947
PLASTIC GAUGING MATERIAL IN THE FORM OF STICKS TO BE SQUEEZED BETWEEN A BEARING AND A SHAFT FOR USE IN DETERMINING THE CLEARANCE…
Owned by: MAHLE ENGINE COMPONENTS USA
Serial Number: 71521820
PERFECT CIRCLE
Filed: June 21, 1947
GAGES OF PLASTIC MATERIAL FOR DETERMINING CLEARANCE IN MACHINE BEARINGS
Owned by: MAHLE ENGINE COMPONENTS USA
Serial Number: 71524619
PC
Filed: October 1, 1947
PISTON RINGS AND OIL SEALING RINGS FOR ROTATING SHAFTS
Owned by: MAHLE ENGINE COMPONENTS USA
Serial Number: 71536442
Image Trademark
Filed: April 16, 1948
INSTRUCTING MECHANICS AND REPAIR MEN IN METHODS OF OVERHAULING AND REPAIRING INTERNAL COMBUSTION ENGINES, PARTICULARLY TO…
Owned by: MAHLE ENGINE COMPONENTS USA
Serial Number: 71554812
2 IN 1
Filed: January 8, 1951
PISTON RINGS
Owned by: MAHLE ENGINE COMPONENTS USA
Serial Number: 71608511
98
Filed: August 23, 1957
PISTON RINGS
Owned by: MAHLE ENGINE COMPONENTS USA
Serial Number: 72036101
WHIRLCAST
Filed: August 14, 1958
ROUGH AND PARTIALLY MACHINED SLEEVE CASTINGS
Owned by: MAHLE ENGINE COMPONENTS USA
Serial Number: 72057221
PERFECT CIRCLE
Filed: August 18, 1961
Cylinder Sleeve Castings Both in Ascast Form and Partially Machined Form
Owned by: MAHLE ENGINE COMPONENTS USA
Serial Number: 72126252
SPINYLOK
Filed: August 18, 1961
Cylinder Sleeve Castings
Owned by: MAHLE ENGINE COMPONENTS USA
Serial Number: 72126253
PERFECT CIRCLE
Filed: June 17, 1964
FRONT END SUSPENSION PARTS SUCH AS UPPER AND LOWER CONTROL ARMS, COIL SPRINGS, SPRING SHACKLES, SPRING BOLTS AND BUSHINGS…
Owned by: MAHLE ENGINE COMPONENTS USA
Serial Number: 72195892
SS-50
Filed: June 14, 1971
PISTON RINGS
Owned by: MAHLE ENGINE COMPONENTS USA
Serial Number: 72394842
CUSTOM MADE
Filed: February 20, 1987
PISTON RINGS FOR INTERNAL COMBUSTION ENGINES
Owned by: MAHLE ENGINE COMPONENTS USA
Serial Number: 73645778
DOCTOR OF MOTORS
piston rings for internal combustion engines
Owned by: MAHLE ENGINE COMPONENTS USA
Serial Number: 76435107
