ES227360Y - UNIVERSAL COUPLING FOR SPEAKER GRILLS. - Google Patents

UNIVERSAL COUPLING FOR SPEAKER GRILLS.

Info

Publication number
ES227360Y
ES227360Y ES1977227360U ES227360U ES227360Y ES 227360 Y ES227360 Y ES 227360Y ES 1977227360 U ES1977227360 U ES 1977227360U ES 227360 U ES227360 U ES 227360U ES 227360 Y ES227360 Y ES 227360Y
Authority
ES
Spain
Prior art keywords
universal coupling
speaker grills
grills
speaker
universal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES1977227360U
Other languages
Spanish (es)
Other versions
ES227360U (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to ES1977227360U priority Critical patent/ES227360Y/en
Publication of ES227360U publication Critical patent/ES227360U/en
Application granted granted Critical
Publication of ES227360Y publication Critical patent/ES227360Y/en
Expired legal-status Critical Current

Links

ES1977227360U 1977-03-23 1977-03-23 UNIVERSAL COUPLING FOR SPEAKER GRILLS. Expired ES227360Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1977227360U ES227360Y (en) 1977-03-23 1977-03-23 UNIVERSAL COUPLING FOR SPEAKER GRILLS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1977227360U ES227360Y (en) 1977-03-23 1977-03-23 UNIVERSAL COUPLING FOR SPEAKER GRILLS.

Publications (2)

Publication Number Publication Date
ES227360U ES227360U (en) 1977-05-01
ES227360Y true ES227360Y (en) 1977-10-01

Family

ID=8389036

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1977227360U Expired ES227360Y (en) 1977-03-23 1977-03-23 UNIVERSAL COUPLING FOR SPEAKER GRILLS.

Country Status (1)

Country Link
ES (1) ES227360Y (en)

Also Published As

Publication number Publication date
ES227360U (en) 1977-05-01

Similar Documents

Publication Publication Date Title
IT7819641A0 (en) KEYED JOINT.
SE415728B (en) COUPLING
SE7803887L (en) COUPLING
IT7807050V0 (en) HOMOCINETIC CARDAN JOINT.
NL7803235A (en) COUPLING DEVICE.
SE7807578L (en) COUPLING
SE7805310L (en) UNIVERSAL CONNECTION
BE869647A (en) COUPLING
NL7803265A (en) HOMOKINETIC HINGE COUPLING.
NL178808C (en) UNIVERSAL COUPLING.
NL7705290A (en) UNIVERSAL CLUTCH.
PT68552A (en) ELASTIC CLUTCH.
NL7806305A (en) CARDANIC CLUTCH.
IT7805147A0 (en) CARDAN JOINT.
SE7806439L (en) COUPLING
NL7804080A (en) ELASTIC SHAFT COUPLING.
NL7811138A (en) COUPLER.
NL7706178A (en) CLUTCH.
ES227360Y (en) UNIVERSAL COUPLING FOR SPEAKER GRILLS.
IT7830188A0 (en) QUICK COUPLING DEVICE.
BE863010A (en) UNIVERSAL CLUTCH
NL7801362A (en) CENTRIFUGAL COUPLING.
SE7808340L (en) COUPLING
SE7807579L (en) COUPLING
ES230318Y (en) COUPLING DEVICE FOR PIPES.