Free-chain indicator knob for a lever hoist
Sell June 14, 1
U.S. patent number D347,920 [Application Number D/004,006] was granted by the patent office on 1994-06-14 for free-chain indicator knob for a lever hoist. This patent grant is currently assigned to Ingersoll-Rand Company. Invention is credited to Leslie J. Sell.
| United States Patent | D347,920 |
| Sell | June 14, 1994 |
Free-chain indicator knob for a lever hoist
Claims
The ornamental design for a free-chain indicator knob for a lever hoist, as shown and described.
| Inventors: | Sell; Leslie J. (Bothell, WA) |
|---|---|
| Assignee: | Ingersoll-Rand Company
(Woodcliff Lake, NJ) |
| Appl. No.: | D/004,006 |
| Filed: | January 22, 1993 |
| Current U.S. Class: | D34/35; D34/33 |
| Field of Search: | ;254/380,382,384,335,372,356,316 ;D34/28,35,34,33 ;D12/197 |
References Cited [Referenced By]
U.S. Patent Documents
| D341016 | November 1993 | Wada et al. |
Attorney, Agent or Firm: Vliet; Walter C.
Description
FIG. 1 is a top plan view of the free-chain indicator knob for a lever hoist showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a rear elevational view thereof; and,
FIG. 6 is a bottom plan view thereof.
The broken lines shown in FIGS. 1 through 6 are for illustrative purposes only and form no part of the claimed design.
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