Were charges for mass-producing duplicated form letters on Robotyper machines taxable?

Short answer Yes. California treated the process like mimeographing or multigraphing: a form of printing rather than predominantly personal typing service.
State
CA
Ruling
Annotation 430.0080
Tax type
Sales and Use Tax
Issued
1951-01-30
Issued by
California State Board of Equalization
Requested by
Board staff asking about Robotyper machines used to duplicate form letters

Apply this to your situation

This page answers the general question as of 1951. Ask about yours and see what current California tax law says, with citations.

Currency note: this ruling is from 1951
Subsequent statutory amendments, regulation changes, court decisions, or later rulings may have changed the analysis. Treat this page as historical context, not current tax advice. Verify current law before relying on any specific rule, rate, or position mentioned here.
Disclaimer: This short 1951 internal memorandum addressed Robotyper machines used to duplicate form letters and compared mass production with mimeographing and multigraphing. It distinguished that process from individually typed letters only by the relative personal-service and sale elements. Current digital-printing, document-production, personalization, duplication, service, and sales-tax rules control today.
About this page: The plain-English summary, reader guidance, and Q&A below were written by Ezel based on the official state tax ruling. The original ruling (linked on this page as a PDF) is the authoritative source for any reliance.
View original ruling (PDF)

Plain-English summary

Board staff asked how sales tax applied to Robotyper machines used to duplicate form letters.

California treated the mass-produced letters like mimeographed or multigraphed copies. The process was another form of printing, so the charges for furnishing the duplicated letters were taxable.

The memorandum distinguished ordinary typed letters because their personal-service element was considered greater than the sale element. Mass-production duplication crossed that historical line into taxable printing.

Common questions

Did the machine's output remain a nontaxable typing service?

No. The memorandum treated mass duplication as printing.

Was the distinction based on a different physical product?

The memorandum described it as a matter of degree between personal service and mass-produced sales.

Citations and references

  • California sales-tax service-versus-sale principles applied in the memorandum

Source

Original ruling text

430.0080
Sacramento
January 30, 1951
REDACTED TEXT
Robotyper Machines used to
duplicate form letters
In answer to your inquiry of January 19, it is our opinion that the process of duplicating form letters described in your memo should be regarded, for sales tax purposes, as similar to mimeographing or multigraphing and the tax, accordingly, is applicable to charges for the furnishing of letters thus duplicated. The only reason for not regarding the furnishing of type letters as taxable is that the personal service element is considered to outweigh the sale element. It is merely a matter of degree, but we think that where letters are produced by “mass production” methods as by mimeographing, multigraphing, or some other method of duplication, the process is simply another form of printing and the charges are, therefore, taxable. EHS:ph

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