Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUST876004 I4
Publication typeGrant
Publication dateJul 28, 1970
Filing dateDec 29, 1969
Priority dateDec 29, 1969
Publication numberUS T876004 I4, US T876004I4, US-I4-T876004, UST876004 I4, UST876004I4
InventorsJ. Andreini
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Circuit board attachment
US T876004 I4
Abstract  available in
Previous page
Next page
Claims  available in
Description  (OCR text may contain errors)

DEFENSIVE PUBLICATION UNITED STATES PATENT OFFICE 3| Published at the request of the applicant or owner in accordance with the Notice of Dec. 16, 1969, 869 O.G. 687. The

abstracts of Defensive Publication applications are identified by distinctly numbered series and or The heading of each abstract indicates the number of pages of specification, including claims and sheets of drawings contained in the application as originally filed. The files of these applications are available to the public for inspection and reproduction may be purchased for 30 cents a sheet.

e arranged chronologically.

Defensive Publication applications have not been examined as to the merits of alleged invention. The Patent Oflice makes no assertion as to the novelty of the disclosed subject matter.

PUBLISHED JULY 28, 1970 T876,004 CIRCUIT BOARD ATTACHMENT John Andreini, Irvington, N .J., Edwin H. Borchard and Karl-Heinz Pohl, Boulder, Colo., and Joseph A. Puccio, East Brunswick, N.J., assignors to Bell Telephone Laboratories, Incorporated, Murray Hill and Berkeley Heights, N.J., a corporation of New York Filed Dec. 29, 1969, Ser. No. 888,333 Int. Cl. H05k 7/14; H01r 13/54, 13/62 US. Cl. 339-45 2 Sheets Drawing. 9 Pages Specification A protective cover that snaps onto a printed circuit board intended for mounting in a carrier. The cover includes a pair of levers that interact with the carrier to move the circuit board into and out of engagement with a connector mounted on the carrier.

Juiy 28, 19% J. ANDREINI ET AL CIRCUIT BOARD ATTACHMENT 2 Sheets-Sheet 1 Filed Dec. 29, 1969 J ANDRE/NI //Vl E/V7'OR$ E. H BURCH/4RD A. H POHL JA. PUCC/O July 28,,l7fi N 1 ET AL CIRCUIT BOARD ATTACHMENT 2 Sheets-Sheet 2 Filed Dec. 29, 1969 FIGS FIG. 4

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US5139430 *Jun 28, 1990Aug 18, 1992Digital Equipment CorporationPCB insertion/ejection lever mechanism
US5398164 *Feb 24, 1993Mar 14, 1995International Business Machines CorporationPrinted circuit card latching and stiffening assembly
US6442034 *Jul 7, 2000Aug 27, 2002AlstomFront face of an electronics card and an electronics card
U.S. Classification439/157
International ClassificationH05K7/14
Cooperative ClassificationH05K7/1409
European ClassificationH05K7/14B2E