Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Tubular protective device for protection against transfer of infectious matter during sexual intercourse

Tubular protective device for protection against transfer of infectious matter during sexual intercourse

US Patent 5490519 · Granted Feb 13, 1996

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Particulate fibre composition2011
Ostomy bag with coupling2004
Sensor laminates and multi-sectioned fluid delivery devices for detecting by imm2000
Intercutaneous implant device2000
Air humidification apparatus1993
Tubular protective device for protection against transfer of infectious matter d1992
Tubular protective device for protection against transfer of infectious matter d1990
Tubular protective device for protection against transfer of infectious matter d1988
Resilient supporting device1987