Granted Patent
Utility
US 4,526,525 · App. 06/597,313
Fleecy confectionery producing machine
Inventors:
Hisayoshi Oiso, Norio Joyama, Kazuhiro Fujimoto, Kozo Okamoto
Patented Case
View Patent ↗
Granted: Jul 2, 1985
Filed: Apr 6, 1984
Inventors
Hisayoshi Oiso
Norio Joyama
Kazuhiro Fujimoto
Kozo Okamoto
Assignee (at issue)
MEIJI SEIKA KAISHA, LTD.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.