Public Reel

THE OIL MAN'S BAZOOKA

n industrial film showing the development and commercial use of lined shaped charges for perforating oil well casing. Describes research on shaped charges at Stanford Research Institute; depicts the use of the bazooka as an anti-tank weapon during World War II. Includes slowmotion animated sequences

Registration MU5561 No renewal found

Term began
1953-06-18
Claimant
Byron Jackson Co
Class
MU — unpublished motion picture other than a photoplay (numbering series begun 1946)
Finding
no renewal entry found for 1980-1982 or in the Copyright Office renewal records 1978-2025
In the public domain since
1 January 1982 (end of the 28th year, no renewal)

A renewal would have appeared in the Copyright Office's renewal registrations 27 to 29 years after the term began. Those volumes are loaded and no matching renewal was found. A work published 1931–1963 that was not renewed entered the public domain at the end of its 28th year.

A renewal had to be filed in the 28th year and would be listed in the 1980 or 1981 volume; volumes searched: 1980, 1981, 1982.

The renewal sections are OCR text of printed volumes; a damaged record can hide a renewal. Before relying on this, search the linked volumes yourself for the title and for number MU5561.

Catalog entry

Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1953, Internet Archive catalogofcopyrig371213lib (OCR text), lines 14811–14820.

Summary: An industrial film showing the 
development and commercial use of lined 
shaped charges for perforating oil well 
casing. Describes research on shaped 
charges at Stanford Research Institute; de- 
picts the use of the bazooka as an anti-tank 
weapon during World War II. Includes slow- 
motion animated sequences. 

© Byron Jackson Co.; 18Jun53; MU5561. 

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