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US 5,121,427 AGranted
Telephone base members and support members
AssigneeNorthern Telecom Limited
InventorsBeverley W. Gumb, Edward J. R. Foster
Life of this patent
Estimating the term…
Abstract
A telephone base member and base support member combination in which there are two support members. The two support members may be assembled together and as an assembly may be mounted upon the base member. This arrangement provides a first angle of support for the base member upon a support surface. Alternatively, only one of the support members is mounted upon the base member. This arrangement provides for a different angle of support.
Claims9
A telephone base member and base support member combination comprising:
- a telephone base member, a first support member and a second support member, the first support member having a carrying structure for mountably receiving the second support member so as to form a support member assembly;
- each support member having a mounting structure and the base member having a support member mounting means for alternatively mountably receiving:
- (a) the mounting structure of the first support member so as to mount the support member assembly upon the base member with the support member assembly providing a first angle of support for the base member;
- and
- (b) the mounting structure of the second support member so as to mount the second support member alone upon the base member and provide a second angle of support for the base member;
- and each mounting structure and the support member mounting means including mutually engageable registration means wherein the registration means on the base member comprises a base and perimeter surfaces of a recess of the base member and a projection receiving space at a first end region of the recess towards which the perimeter surfaces converge, and wherein, on each support member, the registration means comprises edge and face surfaces of the support member and a projection at an edge of the support member;
- each support member being mountable within the recess of the base member by moving the support member into the recess and towards the first end region of the recess while mutually engaging the projection within the projection receiving space and causing approach of the edge surfaces of the support member towards the perimeter surfaces of the recess until the support member is disposed with the edge regions confronting and being registered with the perimeter surfaces.
4 more elements
A telephone base member and base support member combination comprising:
- a telephone base member, a first support member and a second support member, the first support member having a carrying structure for mountably receiving the second support member so as to form a support member assembly;
- each support member having a mounting structure and the base member having a support member mounting means for alternatively mountably receiving:
- (a) the mounting structure of the first support member so as to mount the support member assembly upon the base member with the support member assembly providing a first angle of support for the base member;
- and
- (b) the mounting structure of the second support member so as to mount the second support member alone upon the base member and provide a second angle of support for the base member;
- the support member mounting means of the base member having a registration means comprising a base surface and perimeter surfaces of a recess in the base member, and the mounting structure of each support member having a registration means comprising edge surfaces and a face surface of the support member, each support member when mounted upon the base member being entered into the recess and having its face surface and edge surfaces registered, respectively, with the base surface and perimeter surfaces of the recess;
- and the carrying structure of the first support member also comprising a registration means provided by a base surface and perimeter surfaces of a further recess formed in the first support member, and in the support member assembly, the second support member is entered into the further recess with its face surface and edge surfaces registered, respectively, with the base surface and perimeter surfaces of the further recess.
4 more elements
Dependencies are inferred from the claim text.