Not quite so spectacular but every bit as useful is the autogenous welding by means of these magic wands.
Dissolved acetylene is also very useful for acetylene welding or autogenous soldering.
This apparatus is supplied on a trolley for use in autogenous soldering or welding.
The tubing and castings are joined together by hard soldering, brazing or autogenous welding.
These last may be autogenous delusions or thoughts about actual events which precipitated the psychosis.
The final proof was the cure of the patient by an autogenous vaccine made of the offending microbe.
Autogenous is defined as "self produced," or independent of outside materials.
One author dwelt on the superiority of autogenous vaccines but admits that occasionally stock vaccines are indicated.
The fifth reference specifically states that the vaccine must be autogenous.
The soldering is autogenous (as in the lead chambers at vitriol works).