Inventor: Jelly, Robert G.
Inventor: Christensen, Jack E., Ellis, Arnold W.
Inventor: Jessel, Jr., Walter H., Duffett, William E.
Inventor: Shoesmith, Leonard H.
Inventor: Merrill, deceased, Grant, Merrill, executrix, by Lucille B.
Inventor: Merrill, deceased, Grant, Merrill, executrix, by Lucile B.
Inventor: Bailey, Dorothy J. S.
Inventor: Bailey, Dorothy J. S.
Inventor: Zaiger, Chris F.
Inventor: Zaiger, Chris F.
Inventor: Smith, Edward A., Butters, Keith D.
Inventor: Schmidt, III, J. Frank
Inventor: Delbard, Georges A.
Inventor: Irwin, Lawrence T.
Inventor: Forde, Harold I.
Inventor: Forde, Harold I.
Inventor: Johnson, Jr., Harold A.
Inventor: Johnson, Jr., Harold A.
Inventor: McGredy, Samuel D.
Inventor: Gutbier, Gregor
Inventor: Wijcik, Anthony C.