USD273789SExpiredUtility

Portable air compressor

Assignee: INTERDYNAMICS INCPriority: Sep 2, 1982Filed: Sep 2, 1982Granted: May 8, 1984

Est. expirySep 2, 2002(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a portable air compressor, substantially as shown.

Join the waitlist — get patent alerts

Track USD273789S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.