Nippon Pillar Kogyo Kabushiki Kaisha Trademarks
KNIFE EDGE SEAL
Filed: June 19, 1990
metallic mechanical seal
Owned by: Nippon Pillar Kogyo Kabushiki Kaisha
Serial Number: 74070833
PILLAR PHOENIX-GROOVE
Filed: April 21, 1998
Machine parts, namely, mechanical seals having seal rings made of carbon, metal or ceramics
Owned by: Nippon Pillar Kogyo Kabushiki Kaisha
Serial Number: 75471355
PHOENIX SEAL
Filed: February 14, 2000
Machine parts; namely, mechanical seals having seal rings made of carbon, metal or ceramics
Owned by: Nippon Pillar Kogyo Kabushiki Kaisha
Serial Number: 75918848
