John J. Mandler Jr.

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Allston, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Fetal heart rate monitor apparatus and method for combining electri...
- Patent number 4,519,396
- Issue date May 28, 1985
- American Home Products Corporation (Del.)
- Paul Epstein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for qualitatively selecting between signals re...
- Patent number 4,489,726
- Issue date Dec 25, 1984
- American Home Products Corporation
- Paul Epstein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fetal heart rate monitor apparatus and method for combining electri...
- Patent number 4,299,234
- Issue date Nov 10, 1981
- Brattle Instrument Corporation
- Paul Epstein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE