Subjects: LOG splitters (Machines); HYDRAULICS; HYDRAULIC rams
Record details
Subjects: *OCCUPATIONS; *INDUSTRIAL technicians; *HYDRAULICS
Subjects: Hydraulics; Job Skills; Mechanics (Physics)
Subjects: *HYDRAULIC machinery; *HYDRAULIC conveying; *INVENTORSENGLANDARMSTRONG, W. G. (William George), Baron, 1810-1900
Subjects: *PYTHAGOREAN theorem; *ROBOTICS; *PASCAL'S law
Subjects: *ASSOCIATIONS, institutions, etc.; *CONFERENCES & conventions
Subjects: *CONFERENCES & conventions; *TECHNICAL education
Subjects: *PNEUMATICS; *AIR pressure; *MANUFACTURING processes
Subjects: ENVIRONMENTAL engineering; ENVIRONMENTAL protection; ENVIRONMENTAL health
Subjects: *AIR-cooled engines; *AIRPLANE engine design & constructionPRATT & Whitney Co. Inc.RENTSCHLER, Frederick Brant, 1887-1956