File:Compact Electra vacuum cleaner (model C6EPB) by Harold S. Ryden, Interstate Engineering Corp., Anaheim, CA, c. 1955, aluminum, steel, plastic - Montreal Museum of Fine Arts - Montreal, Canada - DSC09023.jpg - Wikimedia Commons
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Compact Electra C6
Vintage IEC COMPACT ELECTRA Vacuum Cleaner, C-6 Main Unit/hose, Works Rolls | eBay
Ebay Vintage 1977 Interstate Compact Electra Vacuum Cleaner Model C-8
Vintage IEC COMPACT ELECTRA Vacuum Cleaner, C-6 Main Unit/hose, Works Rolls | eBay