Through the new lock - a dead bolt, supposed to be burglarproof.

The vault door, that massive, burglarproof slab, stood half open.

"The locksmith told me it was burglarproof," I said.

I had had a burglarproof lock put on there so that when the keys are out it's impossible to start the motor.

The shockproof, fireproof, burglarproof safe which normally held them stood open, its shelves bare.

The insulated laboratory safe was not burglarproof.

His city house is of the spick and span order, and he evinces a great interest in burglarproof devices.

The place had cleared, and she saw Raymond Walder superintending the removal of the burglarproof display case that contained the rare star sapphires.

As for the plans of the fortification foundations" - Marquette swung to Jorman - "you've got them right here, in this burglarproof filing cabinet."

For residential use, two basic safes are available: burglarproof safes, resistant to common tools like wedges, sledgehammers and crowbars; and fire-resistant safes.

I said I had been sent, recommended by Scotland Yard, to attend to some burglarproof fastenings that Mr Lavington wanted fixed while he waz away.

What is odd is that Dwight Stanhope's valuable paintings, including a Rembrandt, have been moved from the burglarproof gallery to the main floor, and their insurance policy has been cancelled.

The figure fell to 3 percent in a second five-day experiment at the stations when a uniformed police officer was present 24 hours a day at each bank of turnstiles and a burglarproof token vault was installed in each turnstile.