This time it was only a few minutes before arv Hanson gave a cry of warning.
arv Hanson machined several parts and molded the plastic face mask to Tom's specifications.
I'd better start with a skin-diving suit made of that molded plastic arv is turning out.
"Maybe Bud surfaced out at sea somewhere," arv Hanson suggested.
By four o'clock Tom had the apparatus perfected, and turned it over to arv Hanson for fast duplication.
Churning along the graveled road, Tom and arv passed the launching area.
This root is liable to mix with another, arv, p. 109, of precisely opposite meaning.
They and their two shipmates flew back to the mainland with Tom and arv for a celebration dinner in town.
He sped to arv Hanson's workshop, and the new hydrolung suits were loaded onto a small pickup truck and taken to the airfield.
As soon as he had eaten, Tom phoned arv Hanson, who arrived at the lab in a few moments.