US Patent # D249,019. Combined hook and anchorage casing

United States Patent	D249,019
Fredriksson	August 22, 1978

Combined hook and anchorage casing

Claims

The ornamental design for a combined hook and anchorage casing, as shown.

Inventors:	Fredriksson; Lars (Vaxjo, SE)
Assignee:	K A Bergs Smide AB (
Appl. No.:	05/631,470
Filed:	November 13, 1975

Foreign Application Priority Data


May 14, 1975 [SE]			751022

Current U.S. Class:	D8/367
Current International Class:	D0808
Field of Search:	D12/54,60,53 D8/233,246,254,255,229,367,371 294/82R,74,78 248/119R,499,503 280/179

References Cited

U.S. Patent Documents


D160994	November 1950	Brummel
D163568	June 1951	Brummel
2346099	April 1944	Wilson
2989336	June 1961	Henry
3418008	December 1968	Durbin
3741599	June 1973	Drayton
3863441	February 1975	Kaufmann
3962755	June 1976	Buschini et al.

Other References

TM Hammerlok Assembly Manual, S. G. Taylor Chain Co. Inc., p. 5, Type SOS, top left side of page. .
Taylor Chain Co. brochure, Sep. 1966, Bulletin 90-B, Tayco hooks..

Primary Examiner: Burke; Wallace R.
Assistant Examiner: Gandy; James M.
Attorney, Agent or Firm: Denson; William D.

Description

FIG. 1 is a front perspective view of a combined hook and anchorage casing showing my new design;

FIG. 2 is a rear perspective view thereof on a reduced scale and with the hook in an alternate position;

FIG. 3 is a greatly enlarged top perspective view thereof;

FIG. 4 is a greatly enlarged bottom perspective view thereof with the hook and upper portion of the chain omitted for convenience of illustration;

FIG. 5 is an enlarged front perspective view illustrating the inside of the anchorage casing with the front wall removed and a portion of the chain and entire hook deleted for clarity of illustration;

FIG. 6 is a greatly enlarged front perspective view of the hook, it being understood that the chain and anchorage casing have been omitted for clarity of illustration; and

FIG. 7 is a rear perspective view of FIG. 5.

* * * * *