1. Bonora, A. C. and Oen, J. T., 1996, “Direct Loadlock Interface,”United States Patent, No. 5, 586, 585.
2. Bonora, A. C. and Rosenquist, F. T., 1991, “Sealable Transportable Container Having Improved Latch Mechanism,”United States Patent, No. 4, 995, 430.
3. Bonora, A. C., Rosenquist, F. T. and Jain, S., Davis, M. R., 1998, “Sealable, Transportable Container Having a Breather Assembly,”United States Patent, No. 5,740,845.
4. Book of SEMI standards, SEMI E19-0697.
5. Book of SEMI standards, SEMI E62-0999.