SSI and MSI devices often were manufactured by masks created by hand-cutting Rubylith; an engineer would inspect and verify the completeness of each mask.
An engineer would inspect and verify the completeness of each mask. SSI and MSI devices often were manufactured by masks created by hand-cutting Rubylith.
SSI and MSI devices often were manufactured by masks created by hand-cutting Rubylith. An engineer would inspect and verify the completeness of each mask.
SSI and MSI devices often were manufactured by masks created by hand-cutting Rubylith. An engineer would inspect and verify the completeness of each mask.