Hycor Biomedical Inc.: The Garden Grove biotechnology...

Hycor Biomedical Inc.: The Garden Grove biotechnology company reported second-quarter earnings of $219,000, up from $48,000 for the corresponding 1990 quarter. Sales increased 17% to $2.8 million from $2.4 million. For the first six months of 1991, earnings increased 92% to $479,000 from $250,000. Sales rose 12% to $5.6 million from nearly $5 million.