USD273621SExpiredUtility

Combination sweeper-scrubber floor machine

Assignee: TENNANT COPriority: Sep 7, 1982Filed: Sep 7, 1982Granted: Apr 24, 1984

Est. expirySep 7, 2002(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a combination sweeper-scrubber floor machine, substantially as shown.

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